diff options
Diffstat (limited to 'drivers')
149 files changed, 516 insertions, 187 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c index 5b6760e0f95..2d1955c1183 100644 --- a/drivers/acpi/bus.c +++ b/drivers/acpi/bus.c @@ -373,10 +373,11 @@ int acpi_bus_receive_event(struct acpi_bus_event *event) } spin_lock_irqsave(&acpi_bus_event_lock, flags); - entry = - list_entry(acpi_bus_event_list.next, struct acpi_bus_event, node); - if (entry) + if (!list_empty(&acpi_bus_event_list)) { + entry = list_entry(acpi_bus_event_list.next, + struct acpi_bus_event, node); list_del(&entry->node); + } spin_unlock_irqrestore(&acpi_bus_event_lock, flags); if (!entry) diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c index 36a68fa114e..a825b431b64 100644 --- a/drivers/acpi/processor_core.c +++ b/drivers/acpi/processor_core.c @@ -822,7 +822,7 @@ static int acpi_processor_remove(struct acpi_device *device, int type) } processors[pr->id] = NULL; - + processor_device_array[pr->id] = NULL; kfree(pr); return 0; diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c index c4e00ac8ea8..1bcecc7dd2c 100644 --- a/drivers/acpi/thermal.c +++ b/drivers/acpi/thermal.c @@ -1125,7 +1125,7 @@ static int acpi_thermal_register_thermal_zone(struct acpi_thermal *tz) tz->trips.active[i].flags.valid; i++, trips++); tz->thermal_zone = thermal_zone_device_register("ACPI thermal zone", trips, tz, &acpi_thermal_zone_ops); - if (!tz->thermal_zone) + if (IS_ERR(tz->thermal_zone)) return -ENODEV; result = sysfs_create_link(&tz->device->dev.kobj, diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c index 12fb44f1676..980a7418878 100644 --- a/drivers/acpi/video.c +++ b/drivers/acpi/video.c @@ -713,7 +713,7 @@ static void acpi_video_device_find_cap(struct acpi_video_device *device) kfree(obj); - if (device->cap._BCL && device->cap._BCM && max_level > 0) { + if (device->cap._BCL && device->cap._BCM && device->cap._BQC && max_level > 0){ int result; static int count = 0; char *name; diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 48519887f94..be95fdb6972 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -326,6 +326,44 @@ static void ata_force_horkage(struct ata_device *dev) } /** + * atapi_cmd_type - Determine ATAPI command type from SCSI opcode + * @opcode: SCSI opcode + * + * Determine ATAPI command type from @opcode. + * + * LOCKING: + * None. + * + * RETURNS: + * ATAPI_{READ|WRITE|READ_CD|PASS_THRU|MISC} + */ +int atapi_cmd_type(u8 opcode) +{ + switch (opcode) { + case GPCMD_READ_10: + case GPCMD_READ_12: + return ATAPI_READ; + + case GPCMD_WRITE_10: + case GPCMD_WRITE_12: + case GPCMD_WRITE_AND_VERIFY_10: + return ATAPI_WRITE; + + case GPCMD_READ_CD: + case GPCMD_READ_CD_MSF: + return ATAPI_READ_CD; + + case ATA_16: + case ATA_12: + if (atapi_passthru16) + return ATAPI_PASS_THRU; + /* fall thru */ + default: + return ATAPI_MISC; + } +} + +/** * ata_tf_to_fis - Convert ATA taskfile to SATA FIS structure * @tf: Taskfile to convert * @pmp: Port multiplier port @@ -2660,7 +2698,7 @@ int ata_bus_probe(struct ata_port *ap) specific sequence bass-ackwards so that PDIAG- is released by the slave device */ - ata_link_for_each_dev(dev, &ap->link) { + ata_link_for_each_dev_reverse(dev, &ap->link) { if (tries[dev->devno]) dev->class = classes[dev->devno]; @@ -7774,6 +7812,7 @@ EXPORT_SYMBOL_GPL(ata_tf_read); EXPORT_SYMBOL_GPL(ata_noop_dev_select); EXPORT_SYMBOL_GPL(ata_std_dev_select); EXPORT_SYMBOL_GPL(sata_print_link_status); +EXPORT_SYMBOL_GPL(atapi_cmd_type); EXPORT_SYMBOL_GPL(ata_tf_to_fis); EXPORT_SYMBOL_GPL(ata_tf_from_fis); EXPORT_SYMBOL_GPL(ata_pack_xfermask); diff --git a/drivers/ata/pata_ali.c b/drivers/ata/pata_ali.c index 8786455c901..511a830b625 100644 --- a/drivers/ata/pata_ali.c +++ b/drivers/ata/pata_ali.c @@ -36,6 +36,10 @@ #define DRV_NAME "pata_ali" #define DRV_VERSION "0.7.5" +static int ali_atapi_dma = 0; +module_param_named(atapi_dma, ali_atapi_dma, int, 0644); +MODULE_PARM_DESC(atapi_dma, "Enable ATAPI DMA (0=disable, 1=enable)"); + /* * Cable special cases */ @@ -270,6 +274,27 @@ static void ali_set_dmamode(struct ata_port *ap, struct ata_device *adev) } /** + * ali_warn_atapi_dma - Warn about ATAPI DMA disablement + * @adev: Device + * + * Whine about ATAPI DMA disablement if @adev is an ATAPI device. + * Can be used as ->dev_config. + */ + +static void ali_warn_atapi_dma(struct ata_device *adev) +{ + struct ata_eh_context *ehc = &adev->link->eh_context; + int print_info = ehc->i.flags & ATA_EHI_PRINTINFO; + + if (print_info && adev->class == ATA_DEV_ATAPI && !ali_atapi_dma) { + ata_dev_printk(adev, KERN_WARNING, + "WARNING: ATAPI DMA disabled for reliablity issues. It can be enabled\n"); + ata_dev_printk(adev, KERN_WARNING, + "WARNING: via pata_ali.atapi_dma modparam or corresponding sysfs node.\n"); + } +} + +/** * ali_lock_sectors - Keep older devices to 255 sector mode * @adev: Device * @@ -283,6 +308,7 @@ static void ali_set_dmamode(struct ata_port *ap, struct ata_device *adev) static void ali_lock_sectors(struct ata_device *adev) { adev->max_sectors = 255; + ali_warn_atapi_dma(adev); } /** @@ -294,6 +320,18 @@ static void ali_lock_sectors(struct ata_device *adev) static int ali_check_atapi_dma(struct ata_queued_cmd *qc) { + if (!ali_atapi_dma) { + /* FIXME: pata_ali can't do ATAPI DMA reliably but the + * IDE alim15x3 driver can. I tried lots of things + * but couldn't find what the actual difference was. + * If you got an idea, please write it to + * linux-ide@vger.kernel.org and cc htejun@gmail.com. + * + * Disable ATAPI DMA for now. + */ + return -EOPNOTSUPP; + } + /* If its not a media command, its not worth it */ if (atapi_cmd_type(qc->cdb[0]) == ATAPI_MISC) return -EOPNOTSUPP; @@ -359,6 +397,7 @@ static struct ata_port_operations ali_20_port_ops = { .tf_load = ata_tf_load, .tf_read = ata_tf_read, + .check_atapi_dma = ali_check_atapi_dma, .check_status = ata_check_status, .exec_command = ata_exec_command, .dev_select = ata_std_dev_select, @@ -438,6 +477,7 @@ static struct ata_port_operations ali_c5_port_ops = { .check_status = ata_check_status, .exec_command = ata_exec_command, .dev_select = ata_std_dev_select, + .dev_config = ali_warn_atapi_dma, .freeze = ata_bmdma_freeze, .thaw = ata_bmdma_thaw, diff --git a/drivers/ata/pata_sil680.c b/drivers/ata/pata_sil680.c index 3988e44f493..7c5b2dd9a1a 100644 --- a/drivers/ata/pata_sil680.c +++ b/drivers/ata/pata_sil680.c @@ -270,7 +270,7 @@ static u8 sil680_init_chip(struct pci_dev *pdev, int *try_mmio) tmpbyte & 1, tmpbyte & 0x30); *try_mmio = 0; -#ifdef CONFIG_PPC +#ifdef CONFIG_PPC_MERGE if (machine_is(cell)) *try_mmio = (tmpbyte & 1) || pci_resource_start(pdev, 5); #endif diff --git a/drivers/ata/sata_fsl.c b/drivers/ata/sata_fsl.c index 07791a7a48a..9d1e3cad4aa 100644 --- a/drivers/ata/sata_fsl.c +++ b/drivers/ata/sata_fsl.c @@ -1256,7 +1256,6 @@ static int sata_fsl_probe(struct of_device *ofdev, void __iomem *ssr_base = NULL; void __iomem *csr_base = NULL; struct sata_fsl_host_priv *host_priv = NULL; - struct resource *r; int irq; struct ata_host *host; @@ -1266,8 +1265,6 @@ static int sata_fsl_probe(struct of_device *ofdev, dev_printk(KERN_INFO, &ofdev->dev, "Sata FSL Platform/CSB Driver init\n"); - r = kmalloc(sizeof(struct resource), GFP_KERNEL); - hcr_base = of_iomap(ofdev->node, 0); if (!hcr_base) goto error_exit_with_cleanup; @@ -1348,10 +1345,7 @@ static int sata_fsl_remove(struct of_device *ofdev) static struct of_device_id fsl_sata_match[] = { { - .compatible = "fsl,mpc8315-sata", - }, - { - .compatible = "fsl,mpc8379-sata", + .compatible = "fsl,pq-sata", }, {}, }; diff --git a/drivers/ata/sata_svw.c b/drivers/ata/sata_svw.c index 840d1c4a785..019e367b59f 100644 --- a/drivers/ata/sata_svw.c +++ b/drivers/ata/sata_svw.c @@ -531,8 +531,8 @@ static int k2_sata_init_one(struct pci_dev *pdev, const struct pci_device_id *en * */ static const struct pci_device_id k2_sata_pci_tbl[] = { { PCI_VDEVICE(SERVERWORKS, 0x0240), chip_svw4 }, - { PCI_VDEVICE(SERVERWORKS, 0x0241), chip_svw4 }, - { PCI_VDEVICE(SERVERWORKS, 0x0242), chip_svw8 }, + { PCI_VDEVICE(SERVERWORKS, 0x0241), chip_svw8 }, + { PCI_VDEVICE(SERVERWORKS, 0x0242), chip_svw4 }, { PCI_VDEVICE(SERVERWORKS, 0x024a), chip_svw4 }, { PCI_VDEVICE(SERVERWORKS, 0x024b), chip_svw4 }, { PCI_VDEVICE(SERVERWORKS, 0x0410), chip_svw42 }, diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c index 55bd35c0f08..9c9627e8e33 100644 --- a/drivers/block/cciss.c +++ b/drivers/block/cciss.c @@ -50,6 +50,7 @@ #include <scsi/sg.h> #include <scsi/scsi_ioctl.h> #include <linux/cdrom.h> +#include <linux/scatterlist.h> #define CCISS_DRIVER_VERSION(maj,min,submin) ((maj<<16)|(min<<8)|(submin)) #define DRIVER_NAME "HP CISS Driver (v 3.6.14)" diff --git a/drivers/block/ub.c b/drivers/block/ub.c index c452e2d355e..27bfe72aab5 100644 --- a/drivers/block/ub.c +++ b/drivers/block/ub.c @@ -8,6 +8,7 @@ * and is not licensed separately. See file COPYING for details. * * TODO (sorted by decreasing priority) + * -- Return sense now that rq allows it (we always auto-sense anyway). * -- set readonly flag for CDs, set removable flag for CF readers * -- do inquiry and verify we got a disk and not a tape (for LUN mismatch) * -- verify the 13 conditions and do bulk resets @@ -359,7 +360,8 @@ static void ub_cmd_build_block(struct ub_dev *sc, struct ub_lun *lun, static void ub_cmd_build_packet(struct ub_dev *sc, struct ub_lun *lun, struct ub_scsi_cmd *cmd, struct ub_request *urq); static void ub_rw_cmd_done(struct ub_dev *sc, struct ub_scsi_cmd *cmd); -static void ub_end_rq(struct request *rq, unsigned int status); +static void ub_end_rq(struct request *rq, unsigned int status, + unsigned int cmd_len); static int ub_rw_cmd_retry(struct ub_dev *sc, struct ub_lun *lun, struct ub_request *urq, struct ub_scsi_cmd *cmd); static int ub_submit_scsi(struct ub_dev *sc, struct ub_scsi_cmd *cmd); @@ -642,13 +644,13 @@ static int ub_request_fn_1(struct ub_lun *lun, struct request *rq) if (atomic_read(&sc->poison)) { blkdev_dequeue_request(rq); - ub_end_rq(rq, DID_NO_CONNECT << 16); + ub_end_rq(rq, DID_NO_CONNECT << 16, blk_rq_bytes(rq)); return 0; } if (lun->changed && !blk_pc_request(rq)) { blkdev_dequeue_request(rq); - ub_end_rq(rq, SAM_STAT_CHECK_CONDITION); + ub_end_rq(rq, SAM_STAT_CHECK_CONDITION, blk_rq_bytes(rq)); return 0; } @@ -701,7 +703,7 @@ static int ub_request_fn_1(struct ub_lun *lun, struct request *rq) drop: ub_put_cmd(lun, cmd); - ub_end_rq(rq, DID_ERROR << 16); + ub_end_rq(rq, DID_ERROR << 16, blk_rq_bytes(rq)); return 0; } @@ -770,6 +772,7 @@ static void ub_rw_cmd_done(struct ub_dev *sc, struct ub_scsi_cmd *cmd) struct ub_request *urq = cmd->back; struct request *rq; unsigned int scsi_status; + unsigned int cmd_len; rq = urq->rq; @@ -779,8 +782,18 @@ static void ub_rw_cmd_done(struct ub_dev *sc, struct ub_scsi_cmd *cmd) rq->data_len = 0; else rq->data_len -= cmd->act_len; + scsi_status = 0; + } else { + if (cmd->act_len != cmd->len) { + if ((cmd->key == MEDIUM_ERROR || + cmd->key == UNIT_ATTENTION) && + ub_rw_cmd_retry(sc, lun, urq, cmd) == 0) + return; + scsi_status = SAM_STAT_CHECK_CONDITION; + } else { + scsi_status = 0; + } } - scsi_status = 0; } else { if (blk_pc_request(rq)) { /* UB_SENSE_SIZE is smaller than SCSI_SENSE_BUFFERSIZE */ @@ -801,14 +814,17 @@ static void ub_rw_cmd_done(struct ub_dev *sc, struct ub_scsi_cmd *cmd) urq->rq = NULL; + cmd_len = cmd->len; ub_put_cmd(lun, cmd); - ub_end_rq(rq, scsi_status); + ub_end_rq(rq, scsi_status, cmd_len); blk_start_queue(lun->disk->queue); } -static void ub_end_rq(struct request *rq, unsigned int scsi_status) +static void ub_end_rq(struct request *rq, unsigned int scsi_status, + unsigned int cmd_len) { int error; + long rqlen; if (scsi_status == 0) { error = 0; @@ -816,8 +832,12 @@ static void ub_end_rq(struct request *rq, unsigned int scsi_status) error = -EIO; rq->errors = scsi_status; } - if (__blk_end_request(rq, error, blk_rq_bytes(rq))) - BUG(); + rqlen = blk_rq_bytes(rq); /* Oddly enough, this is the residue. */ + if (__blk_end_request(rq, error, cmd_len)) { + printk(KERN_WARNING DRV_NAME + ": __blk_end_request blew, %s-cmd total %u rqlen %ld\n", + blk_pc_request(rq)? "pc": "fs", cmd_len, rqlen); + } } static int ub_rw_cmd_retry(struct ub_dev *sc, struct ub_lun *lun, diff --git a/drivers/char/drm/i915_drv.h b/drivers/char/drm/i915_drv.h index c10d128e34d..675d88bda06 100644 --- a/drivers/char/drm/i915_drv.h +++ b/drivers/char/drm/i915_drv.h @@ -1092,8 +1092,8 @@ extern int i915_wait_ring(struct drm_device * dev, int n, const char *caller); #define IS_I915G(dev) ((dev)->pci_device == 0x2582 || (dev)->pci_device == 0x258a) #define IS_I915GM(dev) ((dev)->pci_device == 0x2592) #define IS_I945G(dev) ((dev)->pci_device == 0x2772) -#define IS_I945GM(dev) ((dev)->pci_device == 0x27A2) - +#define IS_I945GM(dev) ((dev)->pci_device == 0x27A2 ||\ + (dev)->pci_device == 0x27AE) #define IS_I965G(dev) ((dev)->pci_device == 0x2972 || \ (dev)->pci_device == 0x2982 || \ (dev)->pci_device == 0x2992 || \ diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c index 465ad35ed38..1399971be68 100644 --- a/drivers/char/hpet.c +++ b/drivers/char/hpet.c @@ -731,14 +731,14 @@ static unsigned long hpet_calibrate(struct hpets *hpetp) int hpet_alloc(struct hpet_data *hdp) { - u64 cap, mcfg, hpet_config; + u64 cap, mcfg; struct hpet_dev *devp; - u32 i, ntimer, irq; + u32 i, ntimer; struct hpets *hpetp; size_t siz; struct hpet __iomem *hpet; static struct hpets *last = NULL; - unsigned long period, irq_bitmap; + unsigned long period; unsigned long long temp; /* @@ -765,47 +765,11 @@ int hpet_alloc(struct hpet_data *hdp) hpetp->hp_hpet_phys = hdp->hd_phys_address; hpetp->hp_ntimer = hdp->hd_nirqs; - hpet = hpetp->hp_hpet; - - /* Assign IRQs statically for legacy devices */ - hpetp->hp_dev[0].hd_hdwirq = hdp->hd_irq[0]; - hpetp->hp_dev[1].hd_hdwirq = hdp->hd_irq[1]; - - /* Assign IRQs dynamically for the others */ - for (i = 2, devp = &hpetp->hp_dev[2]; i < hdp->hd_nirqs; i++, devp++) { - struct hpet_timer __iomem *timer; - timer = &hpet->hpet_timers[devp - hpetp->hp_dev]; + for (i = 0; i < hdp->hd_nirqs; i++) + hpetp->hp_dev[i].hd_hdwirq = hdp->hd_irq[i]; - /* Check if there's already an IRQ assigned to the timer */ - if (hdp->hd_irq[i]) { - hpetp->hp_dev[i].hd_hdwirq = hdp->hd_irq[i]; - continue; - } - - hpet_config = readq(&timer->hpet_config); - irq_bitmap = (hpet_config & Tn_INT_ROUTE_CAP_MASK) - >> Tn_INT_ROUTE_CAP_SHIFT; - if (!irq_bitmap) - irq = 0; /* No valid IRQ Assignable */ - else { - irq = find_first_bit(&irq_bitmap, 32); - do { - hpet_config |= irq << Tn_INT_ROUTE_CNF_SHIFT; - writeq(hpet_config, &timer->hpet_config); - - /* - * Verify whether we have written a valid - * IRQ number by reading it back again - */ - hpet_config = readq(&timer->hpet_config); - if (irq == (hpet_config & Tn_INT_ROUTE_CNF_MASK) - >> Tn_INT_ROUTE_CNF_SHIFT) - break; /* Success */ - } while ((irq = (find_next_bit(&irq_bitmap, 32, irq)))); - } - hpetp->hp_dev[i].hd_hdwirq = irq; - } + hpet = hpetp->hp_hpet; cap = readq(&hpet->hpet_cap); @@ -836,8 +800,7 @@ int hpet_alloc(struct hpet_data *hdp) hpetp->hp_which, hdp->hd_phys_address, hpetp->hp_ntimer > 1 ? "s" : ""); for (i = 0; i < hpetp->hp_ntimer; i++) - printk("%s %d", i > 0 ? "," : "", - hpetp->hp_dev[i].hd_hdwirq); + printk("%s %d", i > 0 ? "," : "", hdp->hd_irq[i]); printk("\n"); printk(KERN_INFO "hpet%u: %u %d-bit timers, %Lu Hz\n", diff --git a/drivers/dma/fsldma.c b/drivers/dma/fsldma.c index 72692309398..df163687c91 100644 --- a/drivers/dma/fsldma.c +++ b/drivers/dma/fsldma.c @@ -1021,11 +1021,11 @@ const u32 mpc8349_dma_ip_feature = FSL_DMA_IP_83XX | FSL_DMA_LITTLE_ENDIAN; static struct of_device_id of_fsl_dma_chan_ids[] = { { - .compatible = "fsl,mpc8540-dma-channel", + .compatible = "fsl,eloplus-dma-channel", .data = (void *)&mpc8540_dma_ip_feature, }, { - .compatible = "fsl,mpc8349-dma-channel", + .compatible = "fsl,elo-dma-channel", .data = (void *)&mpc8349_dma_ip_feature, }, {} @@ -1107,8 +1107,8 @@ err: } static struct of_device_id of_fsl_dma_ids[] = { - { .compatible = "fsl,mpc8540-dma", }, - { .compatible = "fsl,mpc8349-dma", }, + { .compatible = "fsl,eloplus-dma", }, + { .compatible = "fsl,elo-dma", }, {} }; diff --git a/drivers/firmware/dmi_scan.c b/drivers/firmware/dmi_scan.c index 4072449ad1c..c5e3ed7e903 100644 --- a/drivers/firmware/dmi_scan.c +++ b/drivers/firmware/dmi_scan.c @@ -266,7 +266,7 @@ static void __init dmi_save_ipmi_device(const struct dmi_header *dm) dev->name = "IPMI controller"; dev->device_data = data; - list_add(&dev->list, &dmi_devices); + list_add_tail(&dev->list, &dmi_devices); } static void __init dmi_save_extended_devices(const struct dmi_header *dm) diff --git a/drivers/i2c/busses/i2c-davinci.c b/drivers/i2c/busses/i2c-davinci.c index cce5a614758..fde26345a37 100644 --- a/drivers/i2c/busses/i2c-davinci.c +++ b/drivers/i2c/busses/i2c-davinci.c @@ -382,9 +382,8 @@ static irqreturn_t i2c_davinci_isr(int this_irq, void *dev_id) break; case DAVINCI_I2C_IVR_ARDY: - w = davinci_i2c_read_reg(dev, DAVINCI_I2C_STR_REG); - MOD_REG_BIT(w, DAVINCI_I2C_STR_ARDY, 1); - davinci_i2c_write_reg(dev, DAVINCI_I2C_STR_REG, w); + davinci_i2c_write_reg(dev, + DAVINCI_I2C_STR_REG, DAVINCI_I2C_STR_ARDY); complete(&dev->cmd_complete); break; @@ -397,12 +396,9 @@ static irqreturn_t i2c_davinci_isr(int this_irq, void *dev_id) if (dev->buf_len) continue; - w = davinci_i2c_read_reg(dev, - DAVINCI_I2C_STR_REG); - MOD_REG_BIT(w, DAVINCI_I2C_IMR_RRDY, 0); davinci_i2c_write_reg(dev, - DAVINCI_I2C_STR_REG, - w); + DAVINCI_I2C_STR_REG, + DAVINCI_I2C_IMR_RRDY); } else dev_err(dev->dev, "RDR IRQ while no " "data requested\n"); @@ -428,9 +424,8 @@ static irqreturn_t i2c_davinci_isr(int this_irq, void *dev_id) break; case DAVINCI_I2C_IVR_SCD: - w = davinci_i2c_read_reg(dev, DAVINCI_I2C_STR_REG); - MOD_REG_BIT(w, DAVINCI_I2C_STR_SCD, 1); - davinci_i2c_write_reg(dev, DAVINCI_I2C_STR_REG, w); + davinci_i2c_write_reg(dev, + DAVINCI_I2C_STR_REG, DAVINCI_I2C_STR_SCD); complete(&dev->cmd_complete); break; diff --git a/drivers/i2c/busses/i2c-ibm_iic.c b/drivers/i2c/busses/i2c-ibm_iic.c index 7c7eb0cfece..22bb247d0e6 100644 --- a/drivers/i2c/busses/i2c-ibm_iic.c +++ b/drivers/i2c/busses/i2c-ibm_iic.c @@ -55,7 +55,7 @@ MODULE_PARM_DESC(iic_force_poll, "Force polling mode"); static int iic_force_fast; module_param(iic_force_fast, bool, 0); -MODULE_PARM_DESC(iic_fast_poll, "Force fast mode (400 kHz)"); +MODULE_PARM_DESC(iic_force_fast, "Force fast mode (400 kHz)"); #define DBG_LEVEL 0 diff --git a/drivers/i2c/busses/i2c-tiny-usb.c b/drivers/i2c/busses/i2c-tiny-usb.c index cb9abe7565a..b1c050ff311 100644 --- a/drivers/i2c/busses/i2c-tiny-usb.c +++ b/drivers/i2c/busses/i2c-tiny-usb.c @@ -131,11 +131,15 @@ static const struct i2c_algorithm usb_algorithm = { /* ----- begin of usb layer ---------------------------------------------- */ -/* The usb i2c interface uses a vid/pid pair donated by */ -/* Future Technology Devices International Ltd. */ +/* + * Initially the usb i2c interface uses a vid/pid pair donated by + * Future Technology Devices International Ltd., later a pair was + * bought from EZPrototypes + */ static struct usb_device_id i2c_tiny_usb_table [] = { - { USB_DEVICE(0x0403, 0xc631) }, - { } /* Terminating entry */ + { USB_DEVICE(0x0403, 0xc631) }, /* FTDI */ + { USB_DEVICE(0x1c40, 0x0534) }, /* EZPrototypes */ + { } /* Terminating entry */ }; MODULE_DEVICE_TABLE(usb, i2c_tiny_usb_table); diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c index cc4be9621bc..8d624afe852 100644 --- a/drivers/ide/pci/siimage.c +++ b/drivers/ide/pci/siimage.c @@ -492,7 +492,7 @@ static void proc_reports_siimage (struct pci_dev *dev, u8 clocking, const char * static unsigned int setup_mmio_siimage (struct pci_dev *dev, const char *name) { - unsigned long bar5 = pci_resource_start(dev, 5); + resource_size_t bar5 = pci_resource_start(dev, 5); unsigned long barsize = pci_resource_len(dev, 5); u8 tmpbyte = 0; void __iomem *ioaddr; diff --git a/drivers/input/mouse/appletouch.c b/drivers/input/mouse/appletouch.c index b4423a471f0..8dd3942f302 100644 --- a/drivers/input/mouse/appletouch.c +++ b/drivers/input/mouse/appletouch.c @@ -62,6 +62,10 @@ #define GEYSER4_ISO_PRODUCT_ID 0x021B #define GEYSER4_JIS_PRODUCT_ID 0x021C +#define GEYSER4_HF_ANSI_PRODUCT_ID 0x0229 +#define GEYSER4_HF_ISO_PRODUCT_ID 0x022A +#define GEYSER4_HF_JIS_PRODUCT_ID 0x022B + #define ATP_DEVICE(prod) \ .match_flags = USB_DEVICE_ID_MATCH_DEVICE | \ USB_DEVICE_ID_MATCH_INT_CLASS | \ @@ -93,6 +97,10 @@ static struct usb_device_id atp_table [] = { { ATP_DEVICE(GEYSER4_ISO_PRODUCT_ID) }, { ATP_DEVICE(GEYSER4_JIS_PRODUCT_ID) }, + { ATP_DEVICE(GEYSER4_HF_ANSI_PRODUCT_ID) }, + { ATP_DEVICE(GEYSER4_HF_ISO_PRODUCT_ID) }, + { ATP_DEVICE(GEYSER4_HF_JIS_PRODUCT_ID) }, + /* Terminating entry */ { } }; @@ -217,7 +225,10 @@ static inline int atp_is_geyser_3(struct atp *dev) (productId == GEYSER3_JIS_PRODUCT_ID) || (productId == GEYSER4_ANSI_PRODUCT_ID) || (productId == GEYSER4_ISO_PRODUCT_ID) || - (productId == GEYSER4_JIS_PRODUCT_ID); + (productId == GEYSER4_JIS_PRODUCT_ID) || + (productId == GEYSER4_HF_ANSI_PRODUCT_ID) || + (productId == GEYSER4_HF_ISO_PRODUCT_ID) || + (productId == GEYSER4_HF_JIS_PRODUCT_ID); } /* diff --git a/drivers/leds/leds-ams-delta.c b/drivers/leds/leds-ams-delta.c index 9e3077463d8..c37bb0d5a0c 100644 --- a/drivers/leds/leds-ams-delta.c +++ b/drivers/leds/leds-ams-delta.c @@ -140,6 +140,7 @@ static struct platform_driver ams_delta_led_driver = { .resume = ams_delta_led_resume, .driver = { .name = "ams-delta-led", + .owner = THIS_MODULE, }, }; @@ -159,3 +160,4 @@ module_exit(ams_delta_led_exit); MODULE_AUTHOR("Jonathan McDowell <noodles@earth.li>"); MODULE_DESCRIPTION("Amstrad Delta LED driver"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:ams-delta-led"); diff --git a/drivers/leds/leds-atmel-pwm.c b/drivers/leds/leds-atmel-pwm.c index af61f55571f..28db6c1444e 100644 --- a/drivers/leds/leds-atmel-pwm.c +++ b/drivers/leds/leds-atmel-pwm.c @@ -132,6 +132,9 @@ static int __exit pwmled_remove(struct platform_device *pdev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:leds-atmel-pwm"); + static struct platform_driver pwmled_driver = { .driver = { .name = "leds-atmel-pwm", diff --git a/drivers/leds/leds-clevo-mail.c b/drivers/leds/leds-clevo-mail.c index 6c3d33b8e38..5750b08b601 100644 --- a/drivers/leds/leds-clevo-mail.c +++ b/drivers/leds/leds-clevo-mail.c @@ -170,6 +170,7 @@ static struct platform_driver clevo_mail_led_driver = { .resume = clevo_mail_led_resume, .driver = { .name = KBUILD_MODNAME, + .owner = THIS_MODULE, }, }; diff --git a/drivers/leds/leds-cm-x270.c b/drivers/leds/leds-cm-x270.c index 9aebef02a97..accc7eddb78 100644 --- a/drivers/leds/leds-cm-x270.c +++ b/drivers/leds/leds-cm-x270.c @@ -101,6 +101,7 @@ static struct platform_driver cmx270led_driver = { #endif .driver = { .name = "cm-x270-led", + .owner = THIS_MODULE, }, }; @@ -120,3 +121,4 @@ module_exit(cmx270led_exit); MODULE_AUTHOR("Mike Rapoport <mike@compulab.co.il>"); MODULE_DESCRIPTION("CM-x270 LED driver"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:cm-x270-led"); diff --git a/drivers/leds/leds-cobalt-qube.c b/drivers/leds/leds-cobalt-qube.c index d2b54b53d80..096881a11b1 100644 --- a/drivers/leds/leds-cobalt-qube.c +++ b/drivers/leds/leds-cobalt-qube.c @@ -75,6 +75,9 @@ static int __devexit cobalt_qube_led_remove(struct platform_device *pdev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:cobalt-qube-leds"); + static struct platform_driver cobalt_qube_led_driver = { .probe = cobalt_qube_led_probe, .remove = __devexit_p(cobalt_qube_led_remove), diff --git a/drivers/leds/leds-corgi.c b/drivers/leds/leds-corgi.c index e45f6c4b59b..29e931f89f9 100644 --- a/drivers/leds/leds-corgi.c +++ b/drivers/leds/leds-corgi.c @@ -99,6 +99,7 @@ static struct platform_driver corgiled_driver = { #endif .driver = { .name = "corgi-led", + .owner = THIS_MODULE, }, }; @@ -118,3 +119,4 @@ module_exit(corgiled_exit); MODULE_AUTHOR("Richard Purdie <rpurdie@openedhand.com>"); MODULE_DESCRIPTION("Corgi LED driver"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:corgi-led"); diff --git a/drivers/leds/leds-gpio.c b/drivers/leds/leds-gpio.c index 4c0b05852cb..1aae8b33213 100644 --- a/drivers/leds/leds-gpio.c +++ b/drivers/leds/leds-gpio.c @@ -199,3 +199,4 @@ module_exit(gpio_led_exit); MODULE_AUTHOR("Raphael Assenat <raph@8d.com>"); MODULE_DESCRIPTION("GPIO LED driver"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:leds-gpio"); diff --git a/drivers/leds/leds-h1940.c b/drivers/leds/leds-h1940.c index 677c99325be..6e51c9b6102 100644 --- a/drivers/leds/leds-h1940.c +++ b/drivers/leds/leds-h1940.c @@ -139,6 +139,7 @@ static int h1940leds_remove(struct platform_device *pdev) static struct platform_driver h1940leds_driver = { .driver = { .name = "h1940-leds", + .owner = THIS_MODULE, }, .probe = h1940leds_probe, .remove = h1940leds_remove, @@ -161,3 +162,4 @@ module_exit(h1940leds_exit); MODULE_AUTHOR("Arnaud Patard <arnaud.patard@rtp-net.org>"); MODULE_DESCRIPTION("LED driver for the iPAQ H1940"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:h1940-leds"); diff --git a/drivers/leds/leds-hp6xx.c b/drivers/leds/leds-hp6xx.c index 82d4ec38479..870f5a3789e 100644 --- a/drivers/leds/leds-hp6xx.c +++ b/drivers/leds/leds-hp6xx.c @@ -90,6 +90,9 @@ static int hp6xxled_remove(struct platform_device *pdev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:hp6xx-led"); + static struct platform_driver hp6xxled_driver = { .probe = hp6xxled_probe, .remove = hp6xxled_remove, @@ -99,6 +102,7 @@ static struct platform_driver hp6xxled_driver = { #endif .driver = { .name = "hp6xx-led", + .owner = THIS_MODULE, }, }; diff --git a/drivers/leds/leds-s3c24xx.c b/drivers/leds/leds-s3c24xx.c index 0fd64075129..0d10e119d8f 100644 --- a/drivers/leds/leds-s3c24xx.c +++ b/drivers/leds/leds-s3c24xx.c @@ -160,3 +160,4 @@ module_exit(s3c24xx_led_exit); MODULE_AUTHOR("Ben Dooks <ben@simtec.co.uk>"); MODULE_DESCRIPTION("S3C24XX LED driver"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:s3c24xx_led"); diff --git a/drivers/leds/leds-spitz.c b/drivers/leds/leds-spitz.c index 93e1012b17e..87007cc362c 100644 --- a/drivers/leds/leds-spitz.c +++ b/drivers/leds/leds-spitz.c @@ -105,6 +105,7 @@ static struct platform_driver spitzled_driver = { #endif .driver = { .name = "spitz-led", + .owner = THIS_MODULE, }, }; @@ -124,3 +125,4 @@ module_exit(spitzled_exit); MODULE_AUTHOR("Richard Purdie <rpurdie@openedhand.com>"); MODULE_DESCRIPTION("Spitz LED driver"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:spitz-led"); diff --git a/drivers/leds/leds-tosa.c b/drivers/leds/leds-tosa.c index 9e0a188fbb0..7ebecc41a9b 100644 --- a/drivers/leds/leds-tosa.c +++ b/drivers/leds/leds-tosa.c @@ -109,6 +109,7 @@ static struct platform_driver tosaled_driver = { .resume = tosaled_resume, .driver = { .name = "tosa-led", + .owner = THIS_MODULE, }, }; @@ -128,3 +129,4 @@ module_exit(tosaled_exit); MODULE_AUTHOR("Dirk Opfer <Dirk@Opfer-Online.de>"); MODULE_DESCRIPTION("Tosa LED driver"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:tosa-led"); diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index c574cf5efb5..b162b839a66 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -2348,25 +2348,15 @@ static void handle_issuing_new_write_requests6(raid5_conf_t *conf, static void handle_parity_checks5(raid5_conf_t *conf, struct stripe_head *sh, struct stripe_head_state *s, int disks) { + int canceled_check = 0; + set_bit(STRIPE_HANDLE, &sh->state); - /* Take one of the following actions: - * 1/ start a check parity operation if (uptodate == disks) - * 2/ finish a check parity operation and act on the result - * 3/ skip to the writeback section if we previously - * initiated a recovery operation - */ - if (s->failed == 0 && - !test_bit(STRIPE_OP_MOD_REPAIR_PD, &sh->ops.pending)) { - if (!test_and_set_bit(STRIPE_OP_CHECK, &sh->ops.pending)) { - BUG_ON(s->uptodate != disks); - clear_bit(R5_UPTODATE, &sh->dev[sh->pd_idx].flags); - sh->ops.count++; - s->uptodate--; - } else if ( - test_and_clear_bit(STRIPE_OP_CHECK, &sh->ops.complete)) { - clear_bit(STRIPE_OP_CHECK, &sh->ops.ack); - clear_bit(STRIPE_OP_CHECK, &sh->ops.pending); + /* complete a check operation */ + if (test_and_clear_bit(STRIPE_OP_CHECK, &sh->ops.complete)) { + clear_bit(STRIPE_OP_CHECK, &sh->ops.ack); + clear_bit(STRIPE_OP_CHECK, &sh->ops.pending); + if (s->failed == 0) { if (sh->ops.zero_sum_result == 0) /* parity is correct (on disc, * not in buffer any more) @@ -2391,7 +2381,8 @@ static void handle_parity_checks5(raid5_conf_t *conf, struct stripe_head *sh, s->uptodate++; } } - } + } else + canceled_check = 1; /* STRIPE_INSYNC is not set */ } /* check if we can clear a parity disk reconstruct */ @@ -2404,12 +2395,28 @@ static void handle_parity_checks5(raid5_conf_t *conf, struct stripe_head *sh, clear_bit(STRIPE_OP_COMPUTE_BLK, &sh->ops.pending); } + /* start a new check operation if there are no failures, the stripe is + * not insync, and a repair is not in flight + */ + if (s->failed == 0 && + !test_bit(STRIPE_INSYNC, &sh->state) && + !test_bit(STRIPE_OP_MOD_REPAIR_PD, &sh->ops.pending)) { + if (!test_and_set_bit(STRIPE_OP_CHECK, &sh->ops.pending)) { + BUG_ON(s->uptodate != disks); + clear_bit(R5_UPTODATE, &sh->dev[sh->pd_idx].flags); + sh->ops.count++; + s->uptodate--; + } + } + /* Wait for check parity and compute block operations to complete - * before write-back + * before write-back. If a failure occurred while the check operation + * was in flight we need to cycle this stripe through handle_stripe + * since the parity block may not be uptodate */ - if (!test_bit(STRIPE_INSYNC, &sh->state) && - !test_bit(STRIPE_OP_CHECK, &sh->ops.pending) && - !test_bit(STRIPE_OP_COMPUTE_BLK, &sh->ops.pending)) { + if (!canceled_check && !test_bit(STRIPE_INSYNC, &sh->state) && + !test_bit(STRIPE_OP_CHECK, &sh->ops.pending) && + !test_bit(STRIPE_OP_COMPUTE_BLK, &sh->ops.pending)) { struct r5dev *dev; /* either failed parity check, or recovery is happening */ if (s->failed == 0) diff --git a/drivers/media/Makefile b/drivers/media/Makefile index 8cf91353b56..7b8bb6949f5 100644 --- a/drivers/media/Makefile +++ b/drivers/media/Makefile @@ -6,3 +6,6 @@ obj-y := common/ obj-y += video/ obj-$(CONFIG_VIDEO_DEV) += radio/ obj-$(CONFIG_DVB_CORE) += dvb/ +ifeq ($(CONFIG_DVB_CORE),) + obj-$(CONFIG_VIDEO_TUNER) += dvb/frontends/ +endif diff --git a/drivers/media/dvb/frontends/s5h1409.c b/drivers/media/dvb/frontends/s5h1409.c index 819433485d3..1a4d8319773 100644 --- a/drivers/media/dvb/frontends/s5h1409.c +++ b/drivers/media/dvb/frontends/s5h1409.c @@ -445,7 +445,7 @@ static int s5h1409_set_gpio(struct dvb_frontend* fe, int enable) s5h1409_readreg(state, 0xe3) | 0x1100); else return s5h1409_writereg(state, 0xe3, - s5h1409_readreg(state, 0xe3) & 0xeeff); + s5h1409_readreg(state, 0xe3) & 0xfeff); } static int s5h1409_sleep(struct dvb_frontend* fe, int enable) diff --git a/drivers/media/video/bt8xx/bt832.c b/drivers/media/video/bt8xx/bt832.c index a5187613788..f92f06dec0d 100644 --- a/drivers/media/video/bt8xx/bt832.c +++ b/drivers/media/video/bt8xx/bt832.c @@ -97,6 +97,11 @@ int bt832_init(struct i2c_client *i2c_client_s) int rc; buf=kmalloc(65,GFP_KERNEL); + if (!buf) { + v4l_err(&t->client, + "Unable to allocate memory. Detaching.\n"); + return 0; + } bt832_hexdump(i2c_client_s,buf); if(buf[0x40] != 0x31) { @@ -211,7 +216,12 @@ bt832_command(struct i2c_client *client, unsigned int cmd, void *arg) switch (cmd) { case BT832_HEXDUMP: { unsigned char *buf; - buf=kmalloc(65,GFP_KERNEL); + buf = kmalloc(65, GFP_KERNEL); + if (!buf) { + v4l_err(&t->client, + "Unable to allocate memory\n"); + break; + } bt832_hexdump(&t->client,buf); kfree(buf); } diff --git a/drivers/media/video/pvrusb2/pvrusb2-devattr.c b/drivers/media/video/pvrusb2/pvrusb2-devattr.c index 4df6d6d936f..fe9991c10cf 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-devattr.c +++ b/drivers/media/video/pvrusb2/pvrusb2-devattr.c @@ -155,6 +155,41 @@ static const struct pvr2_device_desc pvr2_device_onair_usb2 = { /*------------------------------------------------------------------------*/ +/* Hauppauge PVR-USB2 Model 73xxx */ + +static const char *pvr2_client_73xxx[] = { + "cx25840", + "tuner", +}; + +static const char *pvr2_fw1_names_73xxx[] = { + "v4l-pvrusb2-73xxx-01.fw", +}; + +static const struct pvr2_device_desc pvr2_device_73xxx = { + .description = "WinTV PVR USB2 Model Category 73xxxx", + .shortname = "73xxx", + .client_modules.lst = pvr2_client_73xxx, + .client_modules.cnt = ARRAY_SIZE(pvr2_client_73xxx), + .fx2_firmware.lst = pvr2_fw1_names_73xxx, + .fx2_firmware.cnt = ARRAY_SIZE(pvr2_fw1_names_73xxx), + .flag_has_cx25840 = !0, + .flag_has_hauppauge_rom = !0, +#if 0 + .flag_has_analogtuner = !0, + .flag_has_composite = !0, + .flag_has_svideo = !0, + .signal_routing_scheme = PVR2_ROUTING_SCHEME_HAUPPAUGE, + .digital_control_scheme = PVR2_DIGITAL_SCHEME_HAUPPAUGE, + .led_scheme = PVR2_LED_SCHEME_HAUPPAUGE, +#else + .signal_routing_scheme = PVR2_ROUTING_SCHEME_HAUPPAUGE, +#endif +}; + + + +/*------------------------------------------------------------------------*/ /* Hauppauge PVR-USB2 Model 75xxx */ static const char *pvr2_client_75xxx[] = { @@ -198,8 +233,12 @@ struct usb_device_id pvr2_device_table[] = { { USB_DEVICE(0x11ba, 0x1001), .driver_info = (kernel_ulong_t)&pvr2_device_onair_usb2}, #endif + { USB_DEVICE(0x2040, 0x7300), + .driver_info = (kernel_ulong_t)&pvr2_device_73xxx}, { USB_DEVICE(0x2040, 0x7500), .driver_info = (kernel_ulong_t)&pvr2_device_75xxx}, + { USB_DEVICE(0x2040, 0x7501), + .driver_info = (kernel_ulong_t)&pvr2_device_75xxx}, { } }; diff --git a/drivers/misc/atmel-ssc.c b/drivers/misc/atmel-ssc.c index 058ccac700d..e171650766c 100644 --- a/drivers/misc/atmel-ssc.c +++ b/drivers/misc/atmel-ssc.c @@ -154,6 +154,7 @@ static struct platform_driver ssc_driver = { .remove = __devexit_p(ssc_remove), .driver = { .name = "ssc", + .owner = THIS_MODULE, }, }; @@ -172,3 +173,4 @@ module_exit(ssc_exit); MODULE_AUTHOR("Hans-Christian Egtvedt <hcegtvedt@atmel.com>"); MODULE_DESCRIPTION("SSC driver for Atmel AVR32 and AT91"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:ssc"); diff --git a/drivers/misc/atmel_pwm.c b/drivers/misc/atmel_pwm.c index f8d3b9a76cb..0d5ce03cdff 100644 --- a/drivers/misc/atmel_pwm.c +++ b/drivers/misc/atmel_pwm.c @@ -407,3 +407,4 @@ module_exit(pwm_exit); MODULE_DESCRIPTION("Driver for AT32/AT91 PWM module"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:atmel_pwm"); diff --git a/drivers/misc/hdpuftrs/hdpu_cpustate.c b/drivers/misc/hdpuftrs/hdpu_cpustate.c index aa8ce7abe92..302e92418bb 100644 --- a/drivers/misc/hdpuftrs/hdpu_cpustate.c +++ b/drivers/misc/hdpuftrs/hdpu_cpustate.c @@ -164,6 +164,7 @@ static struct platform_driver hdpu_cpustate_driver = { .remove = hdpu_cpustate_remove, .driver = { .name = HDPU_CPUSTATE_NAME, + .owner = THIS_MODULE, }, }; @@ -248,3 +249,4 @@ module_exit(cpustate_exit); MODULE_AUTHOR("Brian Waite"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:" HDPU_CPUSTATE_NAME); diff --git a/drivers/misc/hdpuftrs/hdpu_nexus.c b/drivers/misc/hdpuftrs/hdpu_nexus.c index 2887b214798..2fa36f7a6eb 100644 --- a/drivers/misc/hdpuftrs/hdpu_nexus.c +++ b/drivers/misc/hdpuftrs/hdpu_nexus.c @@ -55,6 +55,7 @@ static struct platform_driver hdpu_nexus_driver = { .remove = hdpu_nexus_remove, .driver = { .name = HDPU_NEXUS_NAME, + .owner = THIS_MODULE, }, }; @@ -151,3 +152,4 @@ module_exit(nexus_exit); MODULE_AUTHOR("Brian Waite"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:" HDPU_NEXUS_NAME); diff --git a/drivers/mmc/host/at91_mci.c b/drivers/mmc/host/at91_mci.c index 21acecc9fe3..a28fc2f68ce 100644 --- a/drivers/mmc/host/at91_mci.c +++ b/drivers/mmc/host/at91_mci.c @@ -1075,3 +1075,4 @@ module_exit(at91_mci_exit); MODULE_DESCRIPTION("AT91 Multimedia Card Interface driver"); MODULE_AUTHOR("Nick Randell"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:at91_mci"); diff --git a/drivers/mmc/host/au1xmmc.c b/drivers/mmc/host/au1xmmc.c index c3926eb3bf4..cc5f7bc546a 100644 --- a/drivers/mmc/host/au1xmmc.c +++ b/drivers/mmc/host/au1xmmc.c @@ -998,6 +998,7 @@ static struct platform_driver au1xmmc_driver = { .resume = NULL, .driver = { .name = DRIVER_NAME, + .owner = THIS_MODULE, }, }; @@ -1018,5 +1019,6 @@ module_exit(au1xmmc_exit); MODULE_AUTHOR("Advanced Micro Devices, Inc"); MODULE_DESCRIPTION("MMC/SD driver for the Alchemy Au1XXX"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:au1xxx-mmc"); #endif diff --git a/drivers/mmc/host/imxmmc.c b/drivers/mmc/host/imxmmc.c index f2070a19cfa..95f33e87a99 100644 --- a/drivers/mmc/host/imxmmc.c +++ b/drivers/mmc/host/imxmmc.c @@ -1128,6 +1128,7 @@ static struct platform_driver imxmci_driver = { .resume = imxmci_resume, .driver = { .name = DRIVER_NAME, + .owner = THIS_MODULE, } }; @@ -1147,3 +1148,4 @@ module_exit(imxmci_exit); MODULE_DESCRIPTION("i.MX Multimedia Card Interface Driver"); MODULE_AUTHOR("Sascha Hauer, Pengutronix"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:imx-mmc"); diff --git a/drivers/mmc/host/omap.c b/drivers/mmc/host/omap.c index c9dfeb15b48..90c358b57d1 100644 --- a/drivers/mmc/host/omap.c +++ b/drivers/mmc/host/omap.c @@ -1255,6 +1255,7 @@ static struct platform_driver mmc_omap_driver = { .resume = mmc_omap_resume, .driver = { .name = DRIVER_NAME, + .owner = THIS_MODULE, }, }; @@ -1273,5 +1274,5 @@ module_exit(mmc_omap_exit); MODULE_DESCRIPTION("OMAP Multimedia Card driver"); MODULE_LICENSE("GPL"); -MODULE_ALIAS(DRIVER_NAME); +MODULE_ALIAS("platform:" DRIVER_NAME); MODULE_AUTHOR("Juha Yrjölä"); diff --git a/drivers/mmc/host/pxamci.c b/drivers/mmc/host/pxamci.c index 1ea8482037b..65210fca37e 100644 --- a/drivers/mmc/host/pxamci.c +++ b/drivers/mmc/host/pxamci.c @@ -693,6 +693,7 @@ static struct platform_driver pxamci_driver = { .resume = pxamci_resume, .driver = { .name = DRIVER_NAME, + .owner = THIS_MODULE, }, }; @@ -711,3 +712,4 @@ module_exit(pxamci_exit); MODULE_DESCRIPTION("PXA Multimedia Card Interface Driver"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:pxa2xx-mci"); diff --git a/drivers/mmc/host/wbsd.c b/drivers/mmc/host/wbsd.c index 4d5f3742187..be624a049c6 100644 --- a/drivers/mmc/host/wbsd.c +++ b/drivers/mmc/host/wbsd.c @@ -1948,6 +1948,7 @@ static struct platform_driver wbsd_driver = { .resume = wbsd_platform_resume, .driver = { .name = DRIVER_NAME, + .owner = THIS_MODULE, }, }; diff --git a/drivers/mtd/chips/cfi_cmdset_0001.c b/drivers/mtd/chips/cfi_cmdset_0001.c index 47794d23a42..0080452531d 100644 --- a/drivers/mtd/chips/cfi_cmdset_0001.c +++ b/drivers/mtd/chips/cfi_cmdset_0001.c @@ -718,7 +718,7 @@ static int chip_ready (struct map_info *map, struct flchip *chip, unsigned long /* Someone else might have been playing with it. */ return -EAGAIN; } - + /* Fall through */ case FL_READY: case FL_CFI_QUERY: case FL_JEDEC_QUERY: @@ -778,14 +778,14 @@ static int chip_ready (struct map_info *map, struct flchip *chip, unsigned long chip->state = FL_READY; return 0; + case FL_SHUTDOWN: + /* The machine is rebooting now,so no one can get chip anymore */ + return -EIO; case FL_POINT: /* Only if there's no operation suspended... */ if (mode == FL_READY && chip->oldstate == FL_READY) return 0; - - case FL_SHUTDOWN: - /* The machine is rebooting now,so no one can get chip anymore */ - return -EIO; + /* Fall through */ default: sleep: set_current_state(TASK_UNINTERRUPTIBLE); diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c index d072e87ce4e..458d477614d 100644 --- a/drivers/mtd/chips/cfi_cmdset_0002.c +++ b/drivers/mtd/chips/cfi_cmdset_0002.c @@ -1763,6 +1763,7 @@ static void cfi_amdstd_sync (struct mtd_info *mtd) default: /* Not an idle state */ + set_current_state(TASK_UNINTERRUPTIBLE); add_wait_queue(&chip->wq, &wait); spin_unlock(chip->mutex); diff --git a/drivers/mtd/chips/cfi_cmdset_0020.c b/drivers/mtd/chips/cfi_cmdset_0020.c index b344ff858b2..492e2ab2742 100644 --- a/drivers/mtd/chips/cfi_cmdset_0020.c +++ b/drivers/mtd/chips/cfi_cmdset_0020.c @@ -1015,6 +1015,7 @@ static void cfi_staa_sync (struct mtd_info *mtd) default: /* Not an idle state */ + set_current_state(TASK_UNINTERRUPTIBLE); add_wait_queue(&chip->wq, &wait); spin_unlock_bh(chip->mutex); diff --git a/drivers/net/fec_mpc52xx.c b/drivers/net/fec_mpc52xx.c index 58b71e60204..fe59c27c09e 100644 --- a/drivers/net/fec_mpc52xx.c +++ b/drivers/net/fec_mpc52xx.c @@ -1057,6 +1057,7 @@ static int mpc52xx_fec_of_resume(struct of_device *op) #endif static struct of_device_id mpc52xx_fec_match[] = { + { .type = "network", .compatible = "fsl,mpc5200b-fec", }, { .type = "network", .compatible = "fsl,mpc5200-fec", }, { .type = "network", .compatible = "mpc5200-fec", }, { } diff --git a/drivers/net/fec_mpc52xx_phy.c b/drivers/net/fec_mpc52xx_phy.c index 6a3ac4ea97e..1d0cd1dd955 100644 --- a/drivers/net/fec_mpc52xx_phy.c +++ b/drivers/net/fec_mpc52xx_phy.c @@ -179,6 +179,7 @@ static int mpc52xx_fec_mdio_remove(struct of_device *of) static struct of_device_id mpc52xx_fec_mdio_match[] = { { .compatible = "fsl,mpc5200b-mdio", }, + { .compatible = "fsl,mpc5200-mdio", }, { .compatible = "mpc5200b-fec-phy", }, {} }; diff --git a/drivers/net/smc91x.h b/drivers/net/smc91x.h index 98a832a7553..51d4134b37b 100644 --- a/drivers/net/smc91x.h +++ b/drivers/net/smc91x.h @@ -92,14 +92,14 @@ #define SMC_insw(a, r, p, l) insw ((unsigned long *)((a) + (r)), p, l) # endif /* check if the mac in reg is valid */ -#define SMC_GET_MAC_ADDR(lp, addr) \ +#define SMC_GET_MAC_ADDR(addr) \ do { \ unsigned int __v; \ - __v = SMC_inw(ioaddr, ADDR0_REG(lp)); \ + __v = SMC_inw(ioaddr, ADDR0_REG); \ addr[0] = __v; addr[1] = __v >> 8; \ - __v = SMC_inw(ioaddr, ADDR1_REG(lp)); \ + __v = SMC_inw(ioaddr, ADDR1_REG); \ addr[2] = __v; addr[3] = __v >> 8; \ - __v = SMC_inw(ioaddr, ADDR2_REG(lp)); \ + __v = SMC_inw(ioaddr, ADDR2_REG); \ addr[4] = __v; addr[5] = __v >> 8; \ if (*(u32 *)(&addr[0]) == 0xFFFFFFFF) { \ random_ether_addr(addr); \ diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index d02d9d75fe1..555b70c8b86 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -285,7 +285,6 @@ again: /* Activate callback for using skbs: if this returns false it * means some were used in the meantime. */ if (unlikely(!vi->svq->vq_ops->enable_cb(vi->svq))) { - printk("Unlikely: restart svq race\n"); vi->svq->vq_ops->disable_cb(vi->svq); netif_start_queue(dev); goto again; diff --git a/drivers/parport/parport_pc.c b/drivers/parport/parport_pc.c index d76d37bcb9c..a8580893820 100644 --- a/drivers/parport/parport_pc.c +++ b/drivers/parport/parport_pc.c @@ -1568,9 +1568,8 @@ static void __devinit detect_and_report_it87(void) outb(r | 8, 0x2F); outb(0x02, 0x2E); /* Lock */ outb(0x02, 0x2F); - - release_region(0x2e, 1); } + release_region(0x2e, 1); } #endif /* CONFIG_PARPORT_PC_SUPERIO */ diff --git a/drivers/pcmcia/at91_cf.c b/drivers/pcmcia/at91_cf.c index 385e145e1ac..684968558c1 100644 --- a/drivers/pcmcia/at91_cf.c +++ b/drivers/pcmcia/at91_cf.c @@ -419,3 +419,4 @@ module_exit(at91_cf_exit); MODULE_DESCRIPTION("AT91 Compact Flash Driver"); MODULE_AUTHOR("David Brownell"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:at91_cf"); diff --git a/drivers/pcmcia/omap_cf.c b/drivers/pcmcia/omap_cf.c index 2df216b0081..bb6db3a582b 100644 --- a/drivers/pcmcia/omap_cf.c +++ b/drivers/pcmcia/omap_cf.c @@ -344,6 +344,7 @@ static int omap_cf_resume(struct platform_device *pdev) static struct platform_driver omap_cf_driver = { .driver = { .name = (char *) driver_name, + .owner = THIS_MODULE, }, .remove = __exit_p(omap_cf_remove), .suspend = omap_cf_suspend, @@ -368,3 +369,4 @@ module_exit(omap_cf_exit); MODULE_DESCRIPTION("OMAP CF Driver"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:omap_cf"); diff --git a/drivers/pcmcia/pxa2xx_base.c b/drivers/pcmcia/pxa2xx_base.c index e439044d88f..9414163c78e 100644 --- a/drivers/pcmcia/pxa2xx_base.c +++ b/drivers/pcmcia/pxa2xx_base.c @@ -239,6 +239,7 @@ static struct platform_driver pxa2xx_pcmcia_driver = { .resume = pxa2xx_drv_pcmcia_resume, .driver = { .name = "pxa2xx-pcmcia", + .owner = THIS_MODULE, }, }; @@ -258,3 +259,4 @@ module_exit(pxa2xx_pcmcia_exit); MODULE_AUTHOR("Stefan Eletzhofer <stefan.eletzhofer@inquant.de> and Ian Molton <spyro@f2s.com>"); MODULE_DESCRIPTION("Linux PCMCIA Card Services: PXA2xx core socket driver"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:pxa2xx-pcmcia"); diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index 9e7de63b26e..02a4c8cf2b2 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -252,6 +252,7 @@ config RTC_DRV_TWL92330 config RTC_DRV_S35390A tristate "Seiko Instruments S-35390A" + select BITREVERSE help If you say yes here you will get support for the Seiko Instruments S-35390A. diff --git a/drivers/rtc/rtc-at32ap700x.c b/drivers/rtc/rtc-at32ap700x.c index d3b9b14267a..42244f14b41 100644 --- a/drivers/rtc/rtc-at32ap700x.c +++ b/drivers/rtc/rtc-at32ap700x.c @@ -290,7 +290,7 @@ static int __exit at32_rtc_remove(struct platform_device *pdev) return 0; } -MODULE_ALIAS("at32ap700x_rtc"); +MODULE_ALIAS("platform:at32ap700x_rtc"); static struct platform_driver at32_rtc_driver = { .remove = __exit_p(at32_rtc_remove), diff --git a/drivers/rtc/rtc-at91rm9200.c b/drivers/rtc/rtc-at91rm9200.c index 33795e5a559..52abffc86bc 100644 --- a/drivers/rtc/rtc-at91rm9200.c +++ b/drivers/rtc/rtc-at91rm9200.c @@ -407,3 +407,4 @@ module_exit(at91_rtc_exit); MODULE_AUTHOR("Rick Bronson"); MODULE_DESCRIPTION("RTC driver for Atmel AT91RM9200"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:at91_rtc"); diff --git a/drivers/rtc/rtc-bfin.c b/drivers/rtc/rtc-bfin.c index d90ba860d21..4f28045d9ef 100644 --- a/drivers/rtc/rtc-bfin.c +++ b/drivers/rtc/rtc-bfin.c @@ -470,3 +470,4 @@ module_exit(bfin_rtc_exit); MODULE_DESCRIPTION("Blackfin On-Chip Real Time Clock Driver"); MODULE_AUTHOR("Mike Frysinger <vapier@gentoo.org>"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:rtc-bfin"); diff --git a/drivers/rtc/rtc-cmos.c b/drivers/rtc/rtc-cmos.c index f3ee2ad566b..dcdc142a344 100644 --- a/drivers/rtc/rtc-cmos.c +++ b/drivers/rtc/rtc-cmos.c @@ -198,9 +198,8 @@ static int cmos_set_alarm(struct device *dev, struct rtc_wkalrm *t) /* Writing 0xff means "don't care" or "match all". */ - mon = t->time.tm_mon; - mon = (mon < 12) ? BIN2BCD(mon) : 0xff; - mon++; + mon = t->time.tm_mon + 1; + mon = (mon <= 12) ? BIN2BCD(mon) : 0xff; mday = t->time.tm_mday; mday = (mday >= 1 && mday <= 31) ? BIN2BCD(mday) : 0xff; @@ -943,6 +942,9 @@ static void cmos_platform_shutdown(struct platform_device *pdev) cmos_do_shutdown(); } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:rtc_cmos"); + static struct platform_driver cmos_platform_driver = { .remove = __exit_p(cmos_platform_remove), .shutdown = cmos_platform_shutdown, diff --git a/drivers/rtc/rtc-ds1216.c b/drivers/rtc/rtc-ds1216.c index 83efb88f8f2..0b17770b032 100644 --- a/drivers/rtc/rtc-ds1216.c +++ b/drivers/rtc/rtc-ds1216.c @@ -221,6 +221,7 @@ MODULE_AUTHOR("Thomas Bogendoerfer <tsbogend@alpha.franken.de>"); MODULE_DESCRIPTION("DS1216 RTC driver"); MODULE_LICENSE("GPL"); MODULE_VERSION(DRV_VERSION); +MODULE_ALIAS("platform:rtc-ds1216"); module_init(ds1216_rtc_init); module_exit(ds1216_rtc_exit); diff --git a/drivers/rtc/rtc-ds1511.c b/drivers/rtc/rtc-ds1511.c index d74b8086fa3..d08912f18dd 100644 --- a/drivers/rtc/rtc-ds1511.c +++ b/drivers/rtc/rtc-ds1511.c @@ -626,6 +626,9 @@ ds1511_rtc_remove(struct platform_device *pdev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:ds1511"); + static struct platform_driver ds1511_rtc_driver = { .probe = ds1511_rtc_probe, .remove = __devexit_p(ds1511_rtc_remove), diff --git a/drivers/rtc/rtc-ds1553.c b/drivers/rtc/rtc-ds1553.c index d9e848dcd45..a19f1141554 100644 --- a/drivers/rtc/rtc-ds1553.c +++ b/drivers/rtc/rtc-ds1553.c @@ -391,6 +391,9 @@ static int __devexit ds1553_rtc_remove(struct platform_device *pdev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:rtc-ds1553"); + static struct platform_driver ds1553_rtc_driver = { .probe = ds1553_rtc_probe, .remove = __devexit_p(ds1553_rtc_remove), diff --git a/drivers/rtc/rtc-ds1742.c b/drivers/rtc/rtc-ds1742.c index 2e73f0b183b..24d35ede2db 100644 --- a/drivers/rtc/rtc-ds1742.c +++ b/drivers/rtc/rtc-ds1742.c @@ -276,3 +276,4 @@ MODULE_AUTHOR("Atsushi Nemoto <anemo@mba.ocn.ne.jp>"); MODULE_DESCRIPTION("Dallas DS1742 RTC driver"); MODULE_LICENSE("GPL"); MODULE_VERSION(DRV_VERSION); +MODULE_ALIAS("platform:rtc-ds1742"); diff --git a/drivers/rtc/rtc-ep93xx.c b/drivers/rtc/rtc-ep93xx.c index ef4f147f3c0..1e99325270d 100644 --- a/drivers/rtc/rtc-ep93xx.c +++ b/drivers/rtc/rtc-ep93xx.c @@ -132,6 +132,9 @@ static int __devexit ep93xx_rtc_remove(struct platform_device *dev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:ep93xx-rtc"); + static struct platform_driver ep93xx_rtc_platform_driver = { .driver = { .name = "ep93xx-rtc", diff --git a/drivers/rtc/rtc-m48t59.c b/drivers/rtc/rtc-m48t59.c index cd0bbc0e803..013e6c103b9 100644 --- a/drivers/rtc/rtc-m48t59.c +++ b/drivers/rtc/rtc-m48t59.c @@ -465,6 +465,9 @@ static int __devexit m48t59_rtc_remove(struct platform_device *pdev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:rtc-m48t59"); + static struct platform_driver m48t59_rtc_driver = { .driver = { .name = "rtc-m48t59", diff --git a/drivers/rtc/rtc-m48t86.c b/drivers/rtc/rtc-m48t86.c index 8ff4a1221f5..3f7f99a5d96 100644 --- a/drivers/rtc/rtc-m48t86.c +++ b/drivers/rtc/rtc-m48t86.c @@ -199,6 +199,7 @@ MODULE_AUTHOR("Alessandro Zummo <a.zummo@towertech.it>"); MODULE_DESCRIPTION("M48T86 RTC driver"); MODULE_LICENSE("GPL"); MODULE_VERSION(DRV_VERSION); +MODULE_ALIAS("platform:rtc-m48t86"); module_init(m48t86_rtc_init); module_exit(m48t86_rtc_exit); diff --git a/drivers/rtc/rtc-omap.c b/drivers/rtc/rtc-omap.c index a2f84f16958..58f81c77494 100644 --- a/drivers/rtc/rtc-omap.c +++ b/drivers/rtc/rtc-omap.c @@ -497,7 +497,7 @@ static void omap_rtc_shutdown(struct platform_device *pdev) rtc_write(0, OMAP_RTC_INTERRUPTS_REG); } -MODULE_ALIAS("omap_rtc"); +MODULE_ALIAS("platform:omap_rtc"); static struct platform_driver omap_rtc_driver = { .probe = omap_rtc_probe, .remove = __devexit_p(omap_rtc_remove), diff --git a/drivers/rtc/rtc-rs5c313.c b/drivers/rtc/rtc-rs5c313.c index 66eb133bf5f..664e89a817e 100644 --- a/drivers/rtc/rtc-rs5c313.c +++ b/drivers/rtc/rtc-rs5c313.c @@ -421,3 +421,4 @@ MODULE_VERSION(DRV_VERSION); MODULE_AUTHOR("kogiidena , Nobuhiro Iwamatsu <iwamatsu@nigauri.org>"); MODULE_DESCRIPTION("Ricoh RS5C313 RTC device driver"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:" DRV_NAME); diff --git a/drivers/rtc/rtc-s3c.c b/drivers/rtc/rtc-s3c.c index 86766f1f249..9f4d5129a49 100644 --- a/drivers/rtc/rtc-s3c.c +++ b/drivers/rtc/rtc-s3c.c @@ -592,3 +592,4 @@ module_exit(s3c_rtc_exit); MODULE_DESCRIPTION("Samsung S3C RTC Driver"); MODULE_AUTHOR("Ben Dooks <ben@simtec.co.uk>"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:s3c2410-rtc"); diff --git a/drivers/rtc/rtc-sa1100.c b/drivers/rtc/rtc-sa1100.c index ee253cc45de..82f62d25f92 100644 --- a/drivers/rtc/rtc-sa1100.c +++ b/drivers/rtc/rtc-sa1100.c @@ -399,3 +399,4 @@ module_exit(sa1100_rtc_exit); MODULE_AUTHOR("Richard Purdie <rpurdie@rpsys.net>"); MODULE_DESCRIPTION("SA11x0/PXA2xx Realtime Clock Driver (RTC)"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:sa1100-rtc"); diff --git a/drivers/rtc/rtc-sh.c b/drivers/rtc/rtc-sh.c index c1d6a1880cc..9e9caa5d7f5 100644 --- a/drivers/rtc/rtc-sh.c +++ b/drivers/rtc/rtc-sh.c @@ -664,3 +664,4 @@ MODULE_DESCRIPTION("SuperH on-chip RTC driver"); MODULE_VERSION(DRV_VERSION); MODULE_AUTHOR("Paul Mundt <lethal@linux-sh.org>, Jamie Lenehan <lenehan@twibble.org>"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:" DRV_NAME); diff --git a/drivers/rtc/rtc-stk17ta8.c b/drivers/rtc/rtc-stk17ta8.c index a265da7c6ff..31d3c8c2858 100644 --- a/drivers/rtc/rtc-stk17ta8.c +++ b/drivers/rtc/rtc-stk17ta8.c @@ -394,6 +394,9 @@ static int __devexit stk17ta8_rtc_remove(struct platform_device *pdev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:stk17ta8"); + static struct platform_driver stk17ta8_rtc_driver = { .probe = stk17ta8_rtc_probe, .remove = __devexit_p(stk17ta8_rtc_remove), diff --git a/drivers/rtc/rtc-v3020.c b/drivers/rtc/rtc-v3020.c index a6b572978dc..24203a06051 100644 --- a/drivers/rtc/rtc-v3020.c +++ b/drivers/rtc/rtc-v3020.c @@ -264,3 +264,4 @@ module_exit(v3020_exit); MODULE_DESCRIPTION("V3020 RTC"); MODULE_AUTHOR("Raphael Assenat"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:v3020"); diff --git a/drivers/rtc/rtc-vr41xx.c b/drivers/rtc/rtc-vr41xx.c index ce2f78de7a8..be9c70d0b19 100644 --- a/drivers/rtc/rtc-vr41xx.c +++ b/drivers/rtc/rtc-vr41xx.c @@ -422,6 +422,9 @@ static int __devexit rtc_remove(struct platform_device *pdev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:RTC"); + static struct platform_driver rtc_platform_driver = { .probe = rtc_probe, .remove = __devexit_p(rtc_remove), diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c index e5c6f6af876..c78b836f59d 100644 --- a/drivers/scsi/scsi.c +++ b/drivers/scsi/scsi.c @@ -181,6 +181,18 @@ struct scsi_cmnd *__scsi_get_command(struct Scsi_Host *shost, gfp_t gfp_mask) cmd = kmem_cache_alloc(shost->cmd_pool->cmd_slab, gfp_mask | shost->cmd_pool->gfp_mask); + if (likely(cmd)) { + buf = kmem_cache_alloc(shost->cmd_pool->sense_slab, + gfp_mask | shost->cmd_pool->gfp_mask); + if (likely(buf)) { + memset(cmd, 0, sizeof(*cmd)); + cmd->sense_buffer = buf; + } else { + kmem_cache_free(shost->cmd_pool->cmd_slab, cmd); + cmd = NULL; + } + } + if (unlikely(!cmd)) { unsigned long flags; @@ -197,16 +209,6 @@ struct scsi_cmnd *__scsi_get_command(struct Scsi_Host *shost, gfp_t gfp_mask) memset(cmd, 0, sizeof(*cmd)); cmd->sense_buffer = buf; } - } else { - buf = kmem_cache_alloc(shost->cmd_pool->sense_slab, - gfp_mask | shost->cmd_pool->gfp_mask); - if (likely(buf)) { - memset(cmd, 0, sizeof(*cmd)); - cmd->sense_buffer = buf; - } else { - kmem_cache_free(shost->cmd_pool->cmd_slab, cmd); - cmd = NULL; - } } return cmd; diff --git a/drivers/serial/atmel_serial.c b/drivers/serial/atmel_serial.c index 430997e33fc..55492fa095a 100644 --- a/drivers/serial/atmel_serial.c +++ b/drivers/serial/atmel_serial.c @@ -1577,3 +1577,4 @@ module_exit(atmel_serial_exit); MODULE_AUTHOR("Rick Bronson"); MODULE_DESCRIPTION("Atmel AT91 / AT32 serial port driver"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:atmel_usart"); diff --git a/drivers/serial/bfin_5xx.c b/drivers/serial/bfin_5xx.c index 0aa345b9a38..46bb47f37b9 100644 --- a/drivers/serial/bfin_5xx.c +++ b/drivers/serial/bfin_5xx.c @@ -1243,6 +1243,7 @@ static struct platform_driver bfin_serial_driver = { .resume = bfin_serial_resume, .driver = { .name = "bfin-uart", + .owner = THIS_MODULE, }, }; @@ -1301,3 +1302,4 @@ MODULE_AUTHOR("Aubrey.Li <aubrey.li@analog.com>"); MODULE_DESCRIPTION("Blackfin generic serial port driver"); MODULE_LICENSE("GPL"); MODULE_ALIAS_CHARDEV_MAJOR(BFIN_SERIAL_MAJOR); +MODULE_ALIAS("platform:bfin-uart"); diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c index 56af1f566a4..16ba9ac7a56 100644 --- a/drivers/serial/imx.c +++ b/drivers/serial/imx.c @@ -1090,6 +1090,7 @@ static struct platform_driver serial_imx_driver = { .resume = serial_imx_resume, .driver = { .name = "imx-uart", + .owner = THIS_MODULE, }, }; @@ -1124,3 +1125,4 @@ module_exit(imx_serial_exit); MODULE_AUTHOR("Sascha Hauer"); MODULE_DESCRIPTION("IMX generic serial port driver"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:imx-uart"); diff --git a/drivers/serial/mcf.c b/drivers/serial/mcf.c index e76fc72c9b3..7e164e0cd21 100644 --- a/drivers/serial/mcf.c +++ b/drivers/serial/mcf.c @@ -649,5 +649,6 @@ module_exit(mcf_exit); MODULE_AUTHOR("Greg Ungerer <gerg@snapgear.com>"); MODULE_DESCRIPTION("Freescale ColdFire UART driver"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:mcfuart"); /****************************************************************************/ diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/serial/mpc52xx_uart.c index a638f23c6c6..d93b3578c5e 100644 --- a/drivers/serial/mpc52xx_uart.c +++ b/drivers/serial/mpc52xx_uart.c @@ -1188,6 +1188,8 @@ mpc52xx_uart_resume(struct platform_device *dev) } #endif +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:mpc52xx-psc"); static struct platform_driver mpc52xx_uart_platform_driver = { .probe = mpc52xx_uart_probe, diff --git a/drivers/serial/mpsc.c b/drivers/serial/mpsc.c index cb3a9196774..e8819c43f57 100644 --- a/drivers/serial/mpsc.c +++ b/drivers/serial/mpsc.c @@ -1964,6 +1964,7 @@ static struct platform_driver mpsc_driver = { .remove = mpsc_drv_remove, .driver = { .name = MPSC_CTLR_NAME, + .owner = THIS_MODULE, }, }; @@ -2007,3 +2008,4 @@ MODULE_DESCRIPTION("Generic Marvell MPSC serial/UART driver $Revision: 1.00 $"); MODULE_VERSION(MPSC_VERSION); MODULE_LICENSE("GPL"); MODULE_ALIAS_CHARDEV_MAJOR(MPSC_MAJOR); +MODULE_ALIAS("platform:" MPSC_CTLR_NAME); diff --git a/drivers/serial/netx-serial.c b/drivers/serial/netx-serial.c index b56f7db4503..3123ffeac8a 100644 --- a/drivers/serial/netx-serial.c +++ b/drivers/serial/netx-serial.c @@ -713,6 +713,7 @@ static struct platform_driver serial_netx_driver = { .driver = { .name = DRIVER_NAME, + .owner = THIS_MODULE, }, }; @@ -745,3 +746,4 @@ module_exit(netx_serial_exit); MODULE_AUTHOR("Sascha Hauer"); MODULE_DESCRIPTION("NetX serial port driver"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:" DRIVER_NAME); diff --git a/drivers/serial/pnx8xxx_uart.c b/drivers/serial/pnx8xxx_uart.c index 8d01c59e8d0..d0e5a79ea63 100644 --- a/drivers/serial/pnx8xxx_uart.c +++ b/drivers/serial/pnx8xxx_uart.c @@ -850,3 +850,4 @@ MODULE_AUTHOR("Embedded Alley Solutions, Inc."); MODULE_DESCRIPTION("PNX8XXX SoCs serial port driver"); MODULE_LICENSE("GPL"); MODULE_ALIAS_CHARDEV_MAJOR(SERIAL_PNX8XXX_MAJOR); +MODULE_ALIAS("platform:pnx8xxx-uart"); diff --git a/drivers/serial/pxa.c b/drivers/serial/pxa.c index 352fcb8926a..b4f7ffb7688 100644 --- a/drivers/serial/pxa.c +++ b/drivers/serial/pxa.c @@ -833,6 +833,7 @@ static struct platform_driver serial_pxa_driver = { .resume = serial_pxa_resume, .driver = { .name = "pxa2xx-uart", + .owner = THIS_MODULE, }, }; @@ -861,4 +862,4 @@ module_init(serial_pxa_init); module_exit(serial_pxa_exit); MODULE_LICENSE("GPL"); - +MODULE_ALIAS("platform:pxa2xx-uart"); diff --git a/drivers/serial/s3c2410.c b/drivers/serial/s3c2410.c index 45de1936603..4ffa2585429 100644 --- a/drivers/serial/s3c2410.c +++ b/drivers/serial/s3c2410.c @@ -1935,3 +1935,7 @@ console_initcall(s3c24xx_serial_initconsole); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Ben Dooks <ben@simtec.co.uk>"); MODULE_DESCRIPTION("Samsung S3C2410/S3C2440/S3C2412 Serial port driver"); +MODULE_ALIAS("platform:s3c2400-uart"); +MODULE_ALIAS("platform:s3c2410-uart"); +MODULE_ALIAS("platform:s3c2412-uart"); +MODULE_ALIAS("platform:s3c2440-uart"); diff --git a/drivers/serial/sa1100.c b/drivers/serial/sa1100.c index 58a83c27e14..67b2338913c 100644 --- a/drivers/serial/sa1100.c +++ b/drivers/serial/sa1100.c @@ -884,6 +884,7 @@ static struct platform_driver sa11x0_serial_driver = { .resume = sa1100_serial_resume, .driver = { .name = "sa11x0-uart", + .owner = THIS_MODULE, }, }; @@ -917,3 +918,4 @@ MODULE_AUTHOR("Deep Blue Solutions Ltd"); MODULE_DESCRIPTION("SA1100 generic serial port driver $Revision: 1.50 $"); MODULE_LICENSE("GPL"); MODULE_ALIAS_CHARDEV_MAJOR(SERIAL_SA1100_MAJOR); +MODULE_ALIAS("platform:sa11x0-uart"); diff --git a/drivers/serial/sc26xx.c b/drivers/serial/sc26xx.c index a350b6d2a18..ae2a9e2df77 100644 --- a/drivers/serial/sc26xx.c +++ b/drivers/serial/sc26xx.c @@ -732,6 +732,7 @@ static struct platform_driver sc26xx_driver = { .remove = __devexit_p(sc26xx_driver_remove), .driver = { .name = "SC26xx", + .owner = THIS_MODULE, }, }; @@ -753,3 +754,4 @@ MODULE_AUTHOR("Thomas Bogendörfer"); MODULE_DESCRIPTION("SC681/SC2692 serial driver"); MODULE_VERSION("1.0"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:SC26xx"); diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c index 9d244d1644e..eff593080d4 100644 --- a/drivers/serial/sh-sci.c +++ b/drivers/serial/sh-sci.c @@ -1552,3 +1552,4 @@ module_init(sci_init); module_exit(sci_exit); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:sh-sci"); diff --git a/drivers/serial/uartlite.c b/drivers/serial/uartlite.c index 4e06ab6bcb6..b565d5a3749 100644 --- a/drivers/serial/uartlite.c +++ b/drivers/serial/uartlite.c @@ -561,6 +561,9 @@ static int __devexit ulite_remove(struct platform_device *pdev) return ulite_release(&pdev->dev); } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:uartlite"); + static struct platform_driver ulite_platform_driver = { .probe = ulite_probe, .remove = __devexit_p(ulite_remove), diff --git a/drivers/serial/vr41xx_siu.c b/drivers/serial/vr41xx_siu.c index 6fd51b0022c..98ab649c1ff 100644 --- a/drivers/serial/vr41xx_siu.c +++ b/drivers/serial/vr41xx_siu.c @@ -960,3 +960,6 @@ static void __exit vr41xx_siu_exit(void) module_init(vr41xx_siu_init); module_exit(vr41xx_siu_exit); + +MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:SIU"); diff --git a/drivers/spi/atmel_spi.c b/drivers/spi/atmel_spi.c index 85687aaf9ca..1749a27be06 100644 --- a/drivers/spi/atmel_spi.c +++ b/drivers/spi/atmel_spi.c @@ -863,3 +863,4 @@ module_exit(atmel_spi_exit); MODULE_DESCRIPTION("Atmel AT32/AT91 SPI Controller driver"); MODULE_AUTHOR("Haavard Skinnemoen <hskinnemoen@atmel.com>"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:atmel_spi"); diff --git a/drivers/spi/au1550_spi.c b/drivers/spi/au1550_spi.c index 41a3d00c451..072c4a59533 100644 --- a/drivers/spi/au1550_spi.c +++ b/drivers/spi/au1550_spi.c @@ -958,6 +958,9 @@ static int __exit au1550_spi_remove(struct platform_device *pdev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:au1550-spi"); + static struct platform_driver au1550_spi_drv = { .remove = __exit_p(au1550_spi_remove), .driver = { diff --git a/drivers/spi/mpc52xx_psc_spi.c b/drivers/spi/mpc52xx_psc_spi.c index a86315a0c5b..90729469d48 100644 --- a/drivers/spi/mpc52xx_psc_spi.c +++ b/drivers/spi/mpc52xx_psc_spi.c @@ -500,6 +500,9 @@ static int __exit mpc52xx_psc_spi_remove(struct platform_device *dev) return mpc52xx_psc_spi_do_remove(&dev->dev); } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:mpc52xx-psc-spi"); + static struct platform_driver mpc52xx_psc_spi_platform_driver = { .remove = __exit_p(mpc52xx_psc_spi_remove), .driver = { diff --git a/drivers/spi/omap2_mcspi.c b/drivers/spi/omap2_mcspi.c index a6ba11afb03..b1cc148036c 100644 --- a/drivers/spi/omap2_mcspi.c +++ b/drivers/spi/omap2_mcspi.c @@ -1084,6 +1084,9 @@ static int __exit omap2_mcspi_remove(struct platform_device *pdev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:omap2_mcspi"); + static struct platform_driver omap2_mcspi_driver = { .driver = { .name = "omap2_mcspi", diff --git a/drivers/spi/omap_uwire.c b/drivers/spi/omap_uwire.c index 8245b5153f3..5f00bd6500e 100644 --- a/drivers/spi/omap_uwire.c +++ b/drivers/spi/omap_uwire.c @@ -537,10 +537,12 @@ static int __exit uwire_remove(struct platform_device *pdev) return status; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:omap_uwire"); + static struct platform_driver uwire_driver = { .driver = { .name = "omap_uwire", - .bus = &platform_bus_type, .owner = THIS_MODULE, }, .remove = __exit_p(uwire_remove), diff --git a/drivers/spi/pxa2xx_spi.c b/drivers/spi/pxa2xx_spi.c index 59deed79e0a..147e26a78d6 100644 --- a/drivers/spi/pxa2xx_spi.c +++ b/drivers/spi/pxa2xx_spi.c @@ -44,6 +44,7 @@ MODULE_AUTHOR("Stephen Street"); MODULE_DESCRIPTION("PXA2xx SSP SPI Controller"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:pxa2xx-spi"); #define MAX_BUSES 3 @@ -1581,7 +1582,6 @@ static int pxa2xx_spi_resume(struct platform_device *pdev) static struct platform_driver driver = { .driver = { .name = "pxa2xx-spi", - .bus = &platform_bus_type, .owner = THIS_MODULE, }, .remove = pxa2xx_spi_remove, diff --git a/drivers/spi/spi_bfin5xx.c b/drivers/spi/spi_bfin5xx.c index d853fceb6bf..a9ac1fdb309 100644 --- a/drivers/spi/spi_bfin5xx.c +++ b/drivers/spi/spi_bfin5xx.c @@ -713,8 +713,8 @@ static void pump_transfers(unsigned long data) } else { drv_data->len = transfer->len; } - dev_dbg(&drv_data->pdev->dev, "transfer: ", - "drv_data->write is %p, chip->write is %p, null_wr is %p\n", + dev_dbg(&drv_data->pdev->dev, + "transfer: drv_data->write is %p, chip->write is %p, null_wr is %p\n", drv_data->write, chip->write, null_writer); /* speed and width has been set on per message */ @@ -1294,6 +1294,12 @@ static int __init bfin5xx_spi_probe(struct platform_device *pdev) goto out_error_queue_alloc; } + status = peripheral_request_list(drv_data->pin_req, DRV_NAME); + if (status != 0) { + dev_err(&pdev->dev, ": Requesting Peripherals failed\n"); + goto out_error_queue_alloc; + } + /* Register with the SPI framework */ platform_set_drvdata(pdev, drv_data); status = spi_register_master(master); @@ -1302,12 +1308,6 @@ static int __init bfin5xx_spi_probe(struct platform_device *pdev) goto out_error_queue_alloc; } - status = peripheral_request_list(drv_data->pin_req, DRV_NAME); - if (status != 0) { - dev_err(&pdev->dev, ": Requesting Peripherals failed\n"); - goto out_error; - } - dev_info(dev, "%s, Version %s, regs_base@%p, dma channel@%d\n", DRV_DESC, DRV_VERSION, drv_data->regs_base, drv_data->dma_channel); @@ -1319,7 +1319,6 @@ out_error_no_dma_ch: iounmap((void *) drv_data->regs_base); out_error_ioremap: out_error_get_res: -out_error: spi_master_put(master); return status; @@ -1397,7 +1396,7 @@ static int bfin5xx_spi_resume(struct platform_device *pdev) #define bfin5xx_spi_resume NULL #endif /* CONFIG_PM */ -MODULE_ALIAS("bfin-spi-master"); /* for platform bus hotplug */ +MODULE_ALIAS("platform:bfin-spi"); static struct platform_driver bfin5xx_spi_driver = { .driver = { .name = DRV_NAME, diff --git a/drivers/spi/spi_imx.c b/drivers/spi/spi_imx.c index 1b064712493..d4ba640366b 100644 --- a/drivers/spi/spi_imx.c +++ b/drivers/spi/spi_imx.c @@ -1722,10 +1722,12 @@ static int spi_imx_resume(struct platform_device *pdev) #define spi_imx_resume NULL #endif /* CONFIG_PM */ +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:spi_imx"); + static struct platform_driver driver = { .driver = { .name = "spi_imx", - .bus = &platform_bus_type, .owner = THIS_MODULE, }, .remove = __exit_p(spi_imx_remove), diff --git a/drivers/spi/spi_mpc83xx.c b/drivers/spi/spi_mpc83xx.c index 04f7cd9fc26..be15a621320 100644 --- a/drivers/spi/spi_mpc83xx.c +++ b/drivers/spi/spi_mpc83xx.c @@ -523,11 +523,12 @@ static int __exit mpc83xx_spi_remove(struct platform_device *dev) return 0; } -MODULE_ALIAS("mpc83xx_spi"); /* for platform bus hotplug */ +MODULE_ALIAS("platform:mpc83xx_spi"); static struct platform_driver mpc83xx_spi_driver = { .remove = __exit_p(mpc83xx_spi_remove), .driver = { - .name = "mpc83xx_spi", + .name = "mpc83xx_spi", + .owner = THIS_MODULE, }, }; diff --git a/drivers/spi/spi_s3c24xx.c b/drivers/spi/spi_s3c24xx.c index 6e834b8b9d2..b7476b88819 100644 --- a/drivers/spi/spi_s3c24xx.c +++ b/drivers/spi/spi_s3c24xx.c @@ -192,8 +192,11 @@ static int s3c24xx_spi_txrx(struct spi_device *spi, struct spi_transfer *t) hw->len = t->len; hw->count = 0; + init_completion(&hw->done); + /* send the first byte */ writeb(hw_txbyte(hw, 0), hw->regs + S3C2410_SPTDAT); + wait_for_completion(&hw->done); return hw->count; @@ -235,6 +238,7 @@ static irqreturn_t s3c24xx_spi_irq(int irq, void *dev) static int __init s3c24xx_spi_probe(struct platform_device *pdev) { + struct s3c2410_spi_info *pdata; struct s3c24xx_spi *hw; struct spi_master *master; struct resource *res; @@ -251,10 +255,10 @@ static int __init s3c24xx_spi_probe(struct platform_device *pdev) memset(hw, 0, sizeof(struct s3c24xx_spi)); hw->master = spi_master_get(master); - hw->pdata = pdev->dev.platform_data; + hw->pdata = pdata = pdev->dev.platform_data; hw->dev = &pdev->dev; - if (hw->pdata == NULL) { + if (pdata == NULL) { dev_err(&pdev->dev, "No platform data supplied\n"); err = -ENOENT; goto err_no_pdata; @@ -263,6 +267,10 @@ static int __init s3c24xx_spi_probe(struct platform_device *pdev) platform_set_drvdata(pdev, hw); init_completion(&hw->done); + /* setup the master state. */ + + master->num_chipselect = hw->pdata->num_cs; + /* setup the state for the bitbang driver */ hw->bitbang.master = hw->master; @@ -330,13 +338,13 @@ static int __init s3c24xx_spi_probe(struct platform_device *pdev) /* setup any gpio we can */ - if (!hw->pdata->set_cs) { + if (!pdata->set_cs) { hw->set_cs = s3c24xx_spi_gpiocs; - s3c2410_gpio_setpin(hw->pdata->pin_cs, 1); - s3c2410_gpio_cfgpin(hw->pdata->pin_cs, S3C2410_GPIO_OUTPUT); + s3c2410_gpio_setpin(pdata->pin_cs, 1); + s3c2410_gpio_cfgpin(pdata->pin_cs, S3C2410_GPIO_OUTPUT); } else - hw->set_cs = hw->pdata->set_cs; + hw->set_cs = pdata->set_cs; /* register our spi controller */ @@ -415,7 +423,7 @@ static int s3c24xx_spi_resume(struct platform_device *pdev) #define s3c24xx_spi_resume NULL #endif -MODULE_ALIAS("s3c2410_spi"); /* for platform bus hotplug */ +MODULE_ALIAS("platform:s3c2410-spi"); static struct platform_driver s3c24xx_spidrv = { .remove = __exit_p(s3c24xx_spi_remove), .suspend = s3c24xx_spi_suspend, diff --git a/drivers/spi/spi_s3c24xx_gpio.c b/drivers/spi/spi_s3c24xx_gpio.c index 82ae7d7eca3..e33f6145c56 100644 --- a/drivers/spi/spi_s3c24xx_gpio.c +++ b/drivers/spi/spi_s3c24xx_gpio.c @@ -168,6 +168,8 @@ static int s3c2410_spigpio_remove(struct platform_device *dev) #define s3c2410_spigpio_suspend NULL #define s3c2410_spigpio_resume NULL +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:spi_s3c24xx_gpio"); static struct platform_driver s3c2410_spigpio_drv = { .probe = s3c2410_spigpio_probe, diff --git a/drivers/spi/spi_sh_sci.c b/drivers/spi/spi_sh_sci.c index 3dbe71b16d6..7d36720eb98 100644 --- a/drivers/spi/spi_sh_sci.c +++ b/drivers/spi/spi_sh_sci.c @@ -203,3 +203,4 @@ module_exit(sh_sci_spi_exit); MODULE_DESCRIPTION("SH SCI SPI Driver"); MODULE_AUTHOR("Magnus Damm <damm@opensource.se>"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:spi_sh_sci"); diff --git a/drivers/spi/spi_txx9.c b/drivers/spi/spi_txx9.c index 363ac8e6882..2296f37ea3c 100644 --- a/drivers/spi/spi_txx9.c +++ b/drivers/spi/spi_txx9.c @@ -450,6 +450,9 @@ static int __exit txx9spi_remove(struct platform_device *dev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:spi_txx9"); + static struct platform_driver txx9spi_driver = { .remove = __exit_p(txx9spi_remove), .driver = { diff --git a/drivers/spi/xilinx_spi.c b/drivers/spi/xilinx_spi.c index 5d04f520c12..cf6aef34fe2 100644 --- a/drivers/spi/xilinx_spi.c +++ b/drivers/spi/xilinx_spi.c @@ -408,6 +408,9 @@ static int __devexit xilinx_spi_remove(struct platform_device *dev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:" XILINX_SPI_NAME); + static struct platform_driver xilinx_spi_driver = { .probe = xilinx_spi_probe, .remove = __devexit_p(xilinx_spi_remove), diff --git a/drivers/thermal/thermal.c b/drivers/thermal/thermal.c index 8b86e53ccf7..7f79bbf652d 100644 --- a/drivers/thermal/thermal.c +++ b/drivers/thermal/thermal.c @@ -196,6 +196,10 @@ static struct device_attribute trip_point_attrs[] = { __ATTR(trip_point_8_temp, 0444, trip_point_temp_show, NULL), __ATTR(trip_point_9_type, 0444, trip_point_type_show, NULL), __ATTR(trip_point_9_temp, 0444, trip_point_temp_show, NULL), + __ATTR(trip_point_10_type, 0444, trip_point_type_show, NULL), + __ATTR(trip_point_10_temp, 0444, trip_point_temp_show, NULL), + __ATTR(trip_point_11_type, 0444, trip_point_type_show, NULL), + __ATTR(trip_point_11_temp, 0444, trip_point_temp_show, NULL), }; #define TRIP_POINT_ATTR_ADD(_dev, _index, result) \ diff --git a/drivers/usb/gadget/at91_udc.c b/drivers/usb/gadget/at91_udc.c index a83e8b798ec..fd15ced899d 100644 --- a/drivers/usb/gadget/at91_udc.c +++ b/drivers/usb/gadget/at91_udc.c @@ -1884,3 +1884,4 @@ module_exit(udc_exit_module); MODULE_DESCRIPTION("AT91 udc driver"); MODULE_AUTHOR("Thomas Rathbone, David Brownell"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:at91_udc"); diff --git a/drivers/usb/gadget/atmel_usba_udc.c b/drivers/usb/gadget/atmel_usba_udc.c index af8b2a3a2d4..b0db4c31d01 100644 --- a/drivers/usb/gadget/atmel_usba_udc.c +++ b/drivers/usb/gadget/atmel_usba_udc.c @@ -2054,6 +2054,7 @@ static struct platform_driver udc_driver = { .remove = __exit_p(usba_udc_remove), .driver = { .name = "atmel_usba_udc", + .owner = THIS_MODULE, }, }; @@ -2072,3 +2073,4 @@ module_exit(udc_exit); MODULE_DESCRIPTION("Atmel USBA UDC driver"); MODULE_AUTHOR("Haavard Skinnemoen <hskinnemoen@atmel.com>"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:atmel_usba_udc"); diff --git a/drivers/usb/gadget/fsl_usb2_udc.c b/drivers/usb/gadget/fsl_usb2_udc.c index 63e8fa3a69e..254012ad2b9 100644 --- a/drivers/usb/gadget/fsl_usb2_udc.c +++ b/drivers/usb/gadget/fsl_usb2_udc.c @@ -2475,3 +2475,4 @@ module_exit(udc_exit); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_AUTHOR(DRIVER_AUTHOR); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:fsl-usb2-udc"); diff --git a/drivers/usb/gadget/lh7a40x_udc.c b/drivers/usb/gadget/lh7a40x_udc.c index 37243ef7104..078f7246767 100644 --- a/drivers/usb/gadget/lh7a40x_udc.c +++ b/drivers/usb/gadget/lh7a40x_udc.c @@ -2146,3 +2146,4 @@ module_exit(udc_exit); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_AUTHOR("Mikko Lahteenmaki, Bo Henriksen"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:lh7a40x_udc"); diff --git a/drivers/usb/gadget/m66592-udc.c b/drivers/usb/gadget/m66592-udc.c index 835948f0715..ee6b35fa870 100644 --- a/drivers/usb/gadget/m66592-udc.c +++ b/drivers/usb/gadget/m66592-udc.c @@ -35,6 +35,7 @@ MODULE_DESCRIPTION("M66592 USB gadget driver"); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Yoshihiro Shimoda"); +MODULE_ALIAS("platform:m66592_udc"); #define DRIVER_VERSION "18 Oct 2007" @@ -1671,6 +1672,7 @@ static struct platform_driver m66592_driver = { .remove = __exit_p(m66592_remove), .driver = { .name = (char *) udc_name, + .owner = THIS_MODULE, }, }; diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c index e6d68bda428..ee1e9a314cd 100644 --- a/drivers/usb/gadget/omap_udc.c +++ b/drivers/usb/gadget/omap_udc.c @@ -3109,4 +3109,4 @@ module_exit(udc_exit); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_LICENSE("GPL"); - +MODULE_ALIAS("platform:omap_udc"); diff --git a/drivers/usb/gadget/pxa2xx_udc.c b/drivers/usb/gadget/pxa2xx_udc.c index 096c41cc40d..c00cd8b9d3d 100644 --- a/drivers/usb/gadget/pxa2xx_udc.c +++ b/drivers/usb/gadget/pxa2xx_udc.c @@ -2380,4 +2380,4 @@ module_exit(udc_exit); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_AUTHOR("Frank Becker, Robert Schwebel, David Brownell"); MODULE_LICENSE("GPL"); - +MODULE_ALIAS("platform:pxa2xx-udc"); diff --git a/drivers/usb/gadget/s3c2410_udc.c b/drivers/usb/gadget/s3c2410_udc.c index aadc4204d6f..6b1ef488043 100644 --- a/drivers/usb/gadget/s3c2410_udc.c +++ b/drivers/usb/gadget/s3c2410_udc.c @@ -2047,3 +2047,5 @@ MODULE_AUTHOR(DRIVER_AUTHOR); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_VERSION(DRIVER_VERSION); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:s3c2410-usbgadget"); +MODULE_ALIAS("platform:s3c2440-usbgadget"); diff --git a/drivers/usb/host/isp116x-hcd.c b/drivers/usb/host/isp116x-hcd.c index d7071c85575..203a3359a64 100644 --- a/drivers/usb/host/isp116x-hcd.c +++ b/drivers/usb/host/isp116x-hcd.c @@ -1684,14 +1684,18 @@ static int isp116x_resume(struct platform_device *dev) #endif +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:isp116x-hcd"); + static struct platform_driver isp116x_driver = { .probe = isp116x_probe, .remove = isp116x_remove, .suspend = isp116x_suspend, .resume = isp116x_resume, .driver = { - .name = (char *)hcd_name, - }, + .name = (char *)hcd_name, + .owner = THIS_MODULE, + }, }; /*-----------------------------------------------------------------*/ diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c index 126fcbdd640..d72dc07dda0 100644 --- a/drivers/usb/host/ohci-at91.c +++ b/drivers/usb/host/ohci-at91.c @@ -355,7 +355,7 @@ static int ohci_hcd_at91_drv_resume(struct platform_device *pdev) #define ohci_hcd_at91_drv_resume NULL #endif -MODULE_ALIAS("at91_ohci"); +MODULE_ALIAS("platform:at91_ohci"); static struct platform_driver ohci_hcd_at91_driver = { .probe = ohci_hcd_at91_drv_probe, @@ -368,4 +368,3 @@ static struct platform_driver ohci_hcd_at91_driver = { .owner = THIS_MODULE, }, }; - diff --git a/drivers/usb/host/ohci-au1xxx.c b/drivers/usb/host/ohci-au1xxx.c index 663a0600b6e..f90fe0c7373 100644 --- a/drivers/usb/host/ohci-au1xxx.c +++ b/drivers/usb/host/ohci-au1xxx.c @@ -345,3 +345,4 @@ static struct platform_driver ohci_hcd_au1xxx_driver = { }, }; +MODULE_ALIAS("platform:au1xxx-ohci"); diff --git a/drivers/usb/host/ohci-ep93xx.c b/drivers/usb/host/ohci-ep93xx.c index a68ce9d3c52..156e93a9d0d 100644 --- a/drivers/usb/host/ohci-ep93xx.c +++ b/drivers/usb/host/ohci-ep93xx.c @@ -211,6 +211,8 @@ static struct platform_driver ohci_hcd_ep93xx_driver = { #endif .driver = { .name = "ep93xx-ohci", + .owner = THIS_MODULE, }, }; +MODULE_ALIAS("platform:ep93xx-ohci"); diff --git a/drivers/usb/host/ohci-lh7a404.c b/drivers/usb/host/ohci-lh7a404.c index 4a043abd85e..13c12ed2225 100644 --- a/drivers/usb/host/ohci-lh7a404.c +++ b/drivers/usb/host/ohci-lh7a404.c @@ -251,3 +251,4 @@ static struct platform_driver ohci_hcd_lh7a404_driver = { }, }; +MODULE_ALIAS("platform:lh7a404-ohci"); diff --git a/drivers/usb/host/ohci-omap.c b/drivers/usb/host/ohci-omap.c index 74e1f4be10b..7bfca1ed1b5 100644 --- a/drivers/usb/host/ohci-omap.c +++ b/drivers/usb/host/ohci-omap.c @@ -544,3 +544,4 @@ static struct platform_driver ohci_hcd_omap_driver = { }, }; +MODULE_ALIAS("platform:ohci"); diff --git a/drivers/usb/host/ohci-pnx4008.c b/drivers/usb/host/ohci-pnx4008.c index 6c52c66b659..28b458f20cc 100644 --- a/drivers/usb/host/ohci-pnx4008.c +++ b/drivers/usb/host/ohci-pnx4008.c @@ -456,9 +456,13 @@ static int usb_hcd_pnx4008_remove(struct platform_device *pdev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:usb-ohci"); + static struct platform_driver usb_hcd_pnx4008_driver = { .driver = { .name = "usb-ohci", + .owner = THIS_MODULE, }, .probe = usb_hcd_pnx4008_probe, .remove = usb_hcd_pnx4008_remove, diff --git a/drivers/usb/host/ohci-pnx8550.c b/drivers/usb/host/ohci-pnx8550.c index 85fdfd2a7ad..605d59cba28 100644 --- a/drivers/usb/host/ohci-pnx8550.c +++ b/drivers/usb/host/ohci-pnx8550.c @@ -230,11 +230,12 @@ static int ohci_hcd_pnx8550_drv_remove(struct platform_device *pdev) return 0; } -MODULE_ALIAS("pnx8550-ohci"); +MODULE_ALIAS("platform:pnx8550-ohci"); static struct platform_driver ohci_hcd_pnx8550_driver = { .driver = { - .name = "pnx8550-ohci", + .name = "pnx8550-ohci", + .owner = THIS_MODULE, }, .probe = ohci_hcd_pnx8550_drv_probe, .remove = ohci_hcd_pnx8550_drv_remove, diff --git a/drivers/usb/host/ohci-ppc-soc.c b/drivers/usb/host/ohci-ppc-soc.c index f95be1896b0..523c3012557 100644 --- a/drivers/usb/host/ohci-ppc-soc.c +++ b/drivers/usb/host/ohci-ppc-soc.c @@ -213,3 +213,4 @@ static struct platform_driver ohci_hcd_ppc_soc_driver = { }, }; +MODULE_ALIAS("platform:ppc-soc-ohci"); diff --git a/drivers/usb/host/ohci-pxa27x.c b/drivers/usb/host/ohci-pxa27x.c index ff9a7984347..8ad9b3b604b 100644 --- a/drivers/usb/host/ohci-pxa27x.c +++ b/drivers/usb/host/ohci-pxa27x.c @@ -364,6 +364,8 @@ static int ohci_hcd_pxa27x_drv_resume(struct platform_device *pdev) } #endif +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:pxa27x-ohci"); static struct platform_driver ohci_hcd_pxa27x_driver = { .probe = ohci_hcd_pxa27x_drv_probe, @@ -375,6 +377,7 @@ static struct platform_driver ohci_hcd_pxa27x_driver = { #endif .driver = { .name = "pxa27x-ohci", + .owner = THIS_MODULE, }, }; diff --git a/drivers/usb/host/ohci-s3c2410.c b/drivers/usb/host/ohci-s3c2410.c index 44b79e8a6e2..ead4772f0f2 100644 --- a/drivers/usb/host/ohci-s3c2410.c +++ b/drivers/usb/host/ohci-s3c2410.c @@ -501,3 +501,4 @@ static struct platform_driver ohci_hcd_s3c2410_driver = { }, }; +MODULE_ALIAS("platform:s3c2410-ohci"); diff --git a/drivers/usb/host/ohci-sh.c b/drivers/usb/host/ohci-sh.c index 5309ac039e1..e7ee607278f 100644 --- a/drivers/usb/host/ohci-sh.c +++ b/drivers/usb/host/ohci-sh.c @@ -141,3 +141,4 @@ static struct platform_driver ohci_hcd_sh_driver = { }, }; +MODULE_ALIAS("platform:sh_ohci"); diff --git a/drivers/usb/host/ohci-sm501.c b/drivers/usb/host/ohci-sm501.c index a9707014286..4ea92762fb2 100644 --- a/drivers/usb/host/ohci-sm501.c +++ b/drivers/usb/host/ohci-sm501.c @@ -262,3 +262,4 @@ static struct platform_driver ohci_hcd_sm501_driver = { .name = "sm501-usb", }, }; +MODULE_ALIAS("platform:sm501-usb"); diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c index 0ce2fc5e396..9f80e528557 100644 --- a/drivers/usb/host/r8a66597-hcd.c +++ b/drivers/usb/host/r8a66597-hcd.c @@ -44,6 +44,7 @@ MODULE_DESCRIPTION("R8A66597 USB Host Controller Driver"); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Yoshihiro Shimoda"); +MODULE_ALIAS("platform:r8a66597_hcd"); #define DRIVER_VERSION "29 May 2007" @@ -2219,6 +2220,7 @@ static struct platform_driver r8a66597_driver = { .resume = r8a66597_resume, .driver = { .name = (char *) hcd_name, + .owner = THIS_MODULE, }, }; diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c index 59be276ccd9..629bca0ebe8 100644 --- a/drivers/usb/host/sl811-hcd.c +++ b/drivers/usb/host/sl811-hcd.c @@ -58,6 +58,7 @@ MODULE_DESCRIPTION("SL811HS USB Host Controller Driver"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:sl811-hcd"); #define DRIVER_VERSION "19 May 2005" diff --git a/drivers/usb/host/u132-hcd.c b/drivers/usb/host/u132-hcd.c index 3033d694520..8e117a795e9 100644 --- a/drivers/usb/host/u132-hcd.c +++ b/drivers/usb/host/u132-hcd.c @@ -3316,3 +3316,4 @@ static void __exit u132_hcd_exit(void) module_exit(u132_hcd_exit); MODULE_LICENSE("GPL"); +MODULE_ALIAS("platform:u132_hcd"); diff --git a/drivers/video/fbmem.c b/drivers/video/fbmem.c index 1194f5e060e..01072f4b3e8 100644 --- a/drivers/video/fbmem.c +++ b/drivers/video/fbmem.c @@ -1521,6 +1521,7 @@ module_init(fbmem_init); static void __exit fbmem_exit(void) { + remove_proc_entry("fb", NULL); class_destroy(fb_class); unregister_chrdev(FB_MAJOR, "fb"); } diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c index aa714028641..c2fa5c63081 100644 --- a/drivers/virtio/virtio_ring.c +++ b/drivers/virtio/virtio_ring.c @@ -214,10 +214,7 @@ static void vring_disable_cb(struct virtqueue *_vq) { struct vring_virtqueue *vq = to_vvq(_vq); - START_USE(vq); - BUG_ON(vq->vring.avail->flags & VRING_AVAIL_F_NO_INTERRUPT); vq->vring.avail->flags |= VRING_AVAIL_F_NO_INTERRUPT; - END_USE(vq); } static bool vring_enable_cb(struct virtqueue *_vq) diff --git a/drivers/watchdog/at32ap700x_wdt.c b/drivers/watchdog/at32ap700x_wdt.c index fb5ed6478f7..ae0fca5e874 100644 --- a/drivers/watchdog/at32ap700x_wdt.c +++ b/drivers/watchdog/at32ap700x_wdt.c @@ -418,6 +418,9 @@ static int at32_wdt_resume(struct platform_device *pdev) #define at32_wdt_resume NULL #endif +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:at32_wdt"); + static struct platform_driver at32_wdt_driver = { .remove = __exit_p(at32_wdt_remove), .suspend = at32_wdt_suspend, diff --git a/drivers/watchdog/at91rm9200_wdt.c b/drivers/watchdog/at91rm9200_wdt.c index a684b1e8737..9ff9a956532 100644 --- a/drivers/watchdog/at91rm9200_wdt.c +++ b/drivers/watchdog/at91rm9200_wdt.c @@ -286,3 +286,4 @@ MODULE_AUTHOR("Andrew Victor"); MODULE_DESCRIPTION("Watchdog driver for Atmel AT91RM9200"); MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); +MODULE_ALIAS("platform:at91_wdt"); diff --git a/drivers/watchdog/davinci_wdt.c b/drivers/watchdog/davinci_wdt.c index a61cbd48dc0..1782c79eff0 100644 --- a/drivers/watchdog/davinci_wdt.c +++ b/drivers/watchdog/davinci_wdt.c @@ -248,6 +248,7 @@ static int davinci_wdt_remove(struct platform_device *pdev) static struct platform_driver platform_wdt_driver = { .driver = { .name = "watchdog", + .owner = THIS_MODULE, }, .probe = davinci_wdt_probe, .remove = davinci_wdt_remove, @@ -277,3 +278,4 @@ MODULE_PARM_DESC(heartbeat, MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); +MODULE_ALIAS("platform:watchdog"); diff --git a/drivers/watchdog/it8712f_wdt.c b/drivers/watchdog/it8712f_wdt.c index ca90c519259..445b7e81211 100644 --- a/drivers/watchdog/it8712f_wdt.c +++ b/drivers/watchdog/it8712f_wdt.c @@ -200,6 +200,8 @@ it8712f_wdt_disable(void) superio_outb(0, WDT_CONFIG); superio_outb(0, WDT_CONTROL); + if (revision >= 0x08) + superio_outb(0, WDT_TIMEOUT + 1); superio_outb(0, WDT_TIMEOUT); superio_exit(); diff --git a/drivers/watchdog/ks8695_wdt.c b/drivers/watchdog/ks8695_wdt.c index e3a29c30230..df5a6b811cc 100644 --- a/drivers/watchdog/ks8695_wdt.c +++ b/drivers/watchdog/ks8695_wdt.c @@ -306,3 +306,4 @@ MODULE_AUTHOR("Andrew Victor"); MODULE_DESCRIPTION("Watchdog driver for KS8695"); MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); +MODULE_ALIAS("platform:ks8695_wdt"); diff --git a/drivers/watchdog/mpc83xx_wdt.c b/drivers/watchdog/mpc83xx_wdt.c index 6369f569517..b16c5cd972e 100644 --- a/drivers/watchdog/mpc83xx_wdt.c +++ b/drivers/watchdog/mpc83xx_wdt.c @@ -206,6 +206,7 @@ static struct platform_driver mpc83xx_wdt_driver = { .remove = __devexit_p(mpc83xx_wdt_remove), .driver = { .name = "mpc83xx_wdt", + .owner = THIS_MODULE, }, }; @@ -226,3 +227,4 @@ MODULE_AUTHOR("Dave Updegraff, Kumar Gala"); MODULE_DESCRIPTION("Driver for watchdog timer in MPC83xx uProcessor"); MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); +MODULE_ALIAS("platform:mpc83xx_wdt"); diff --git a/drivers/watchdog/mpcore_wdt.c b/drivers/watchdog/mpcore_wdt.c index 0d2b2773541..009573b8149 100644 --- a/drivers/watchdog/mpcore_wdt.c +++ b/drivers/watchdog/mpcore_wdt.c @@ -392,6 +392,9 @@ static int __devexit mpcore_wdt_remove(struct platform_device *dev) return 0; } +/* work with hotplug and coldplug */ +MODULE_ALIAS("platform:mpcore_wdt"); + static struct platform_driver mpcore_wdt_driver = { .probe = mpcore_wdt_probe, .remove = __devexit_p(mpcore_wdt_remove), diff --git a/drivers/watchdog/mtx-1_wdt.c b/drivers/watchdog/mtx-1_wdt.c index 10b89f2703b..a8e67383784 100644 --- a/drivers/watchdog/mtx-1_wdt.c +++ b/drivers/watchdog/mtx-1_wdt.c @@ -243,6 +243,7 @@ static struct platform_driver mtx1_wdt = { .probe = mtx1_wdt_probe, .remove = mtx1_wdt_remove, .driver.name = "mtx1-wdt", + .driver.owner = THIS_MODULE, }; static int __init mtx1_wdt_init(void) @@ -262,3 +263,4 @@ MODULE_AUTHOR("Michael Stickel, Florian Fainelli"); MODULE_DESCRIPTION("Driver for the MTX-1 watchdog"); MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); +MODULE_ALIAS("platform:mtx1-wdt"); diff --git a/drivers/watchdog/mv64x60_wdt.c b/drivers/watchdog/mv64x60_wdt.c index 0365c317f7e..b59ca327396 100644 --- a/drivers/watchdog/mv64x60_wdt.c +++ b/drivers/watchdog/mv64x60_wdt.c @@ -324,3 +324,4 @@ MODULE_AUTHOR("James Chapman <jchapman@katalix.com>"); MODULE_DESCRIPTION("MV64x60 watchdog driver"); MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); +MODULE_ALIAS("platform:" MV64x60_WDT_NAME); diff --git a/drivers/watchdog/omap_wdt.c b/drivers/watchdog/omap_wdt.c index 635ca454f56..74bc39aa1ce 100644 --- a/drivers/watchdog/omap_wdt.c +++ b/drivers/watchdog/omap_wdt.c @@ -387,3 +387,4 @@ module_exit(omap_wdt_exit); MODULE_AUTHOR("George G. Davis"); MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); +MODULE_ALIAS("platform:omap_wdt"); diff --git a/drivers/watchdog/pnx4008_wdt.c b/drivers/watchdog/pnx4008_wdt.c index b04aa096a10..6b8483d3c78 100644 --- a/drivers/watchdog/pnx4008_wdt.c +++ b/drivers/watchdog/pnx4008_wdt.c @@ -321,6 +321,7 @@ static int pnx4008_wdt_remove(struct platform_device *pdev) static struct platform_driver platform_wdt_driver = { .driver = { .name = "watchdog", + .owner = THIS_MODULE, }, .probe = pnx4008_wdt_probe, .remove = pnx4008_wdt_remove, @@ -354,3 +355,4 @@ MODULE_PARM_DESC(nowayout, MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); +MODULE_ALIAS("platform:watchdog"); diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c index 7645e881215..98532c0e068 100644 --- a/drivers/watchdog/s3c2410_wdt.c +++ b/drivers/watchdog/s3c2410_wdt.c @@ -561,3 +561,4 @@ MODULE_AUTHOR("Ben Dooks <ben@simtec.co.uk>, " MODULE_DESCRIPTION("S3C2410 Watchdog Device Driver"); MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); +MODULE_ALIAS("platform:s3c2410-wdt"); diff --git a/drivers/watchdog/txx9wdt.c b/drivers/watchdog/txx9wdt.c index 328b3c7211e..57cefef27ce 100644 --- a/drivers/watchdog/txx9wdt.c +++ b/drivers/watchdog/txx9wdt.c @@ -274,3 +274,4 @@ module_exit(watchdog_exit); MODULE_DESCRIPTION("TXx9 Watchdog Driver"); MODULE_LICENSE("GPL"); MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); +MODULE_ALIAS("platform:txx9wdt"); diff --git a/drivers/xen/grant-table.c b/drivers/xen/grant-table.c index ea94dbabf9a..d85dc6d41c2 100644 --- a/drivers/xen/grant-table.c +++ b/drivers/xen/grant-table.c @@ -381,11 +381,15 @@ EXPORT_SYMBOL_GPL(gnttab_cancel_free_callback); static int grow_gnttab_list(unsigned int more_frames) { unsigned int new_nr_grant_frames, extra_entries, i; + unsigned int nr_glist_frames, new_nr_glist_frames; new_nr_grant_frames = nr_grant_frames + more_frames; extra_entries = more_frames * GREFS_PER_GRANT_FRAME; - for (i = nr_grant_frames; i < new_nr_grant_frames; i++) { + nr_glist_frames = (nr_grant_frames * GREFS_PER_GRANT_FRAME + RPP - 1) / RPP; + new_nr_glist_frames = + (new_nr_grant_frames * GREFS_PER_GRANT_FRAME + RPP - 1) / RPP; + for (i = nr_glist_frames; i < new_nr_glist_frames; i++) { gnttab_list[i] = (grant_ref_t *)__get_free_page(GFP_ATOMIC); if (!gnttab_list[i]) goto grow_nomem; @@ -407,7 +411,7 @@ static int grow_gnttab_list(unsigned int more_frames) return 0; grow_nomem: - for ( ; i >= nr_grant_frames; i--) + for ( ; i >= nr_glist_frames; i--) free_page((unsigned long) gnttab_list[i]); return -ENOMEM; } @@ -530,7 +534,7 @@ static int gnttab_expand(unsigned int req_entries) static int __devinit gnttab_init(void) { int i; - unsigned int max_nr_glist_frames; + unsigned int max_nr_glist_frames, nr_glist_frames; unsigned int nr_init_grefs; if (!is_running_on_xen()) @@ -543,15 +547,15 @@ static int __devinit gnttab_init(void) * grant reference free list on the current hypervisor. */ max_nr_glist_frames = (boot_max_nr_grant_frames * - GREFS_PER_GRANT_FRAME / - (PAGE_SIZE / sizeof(grant_ref_t))); + GREFS_PER_GRANT_FRAME / RPP); gnttab_list = kmalloc(max_nr_glist_frames * sizeof(grant_ref_t *), GFP_KERNEL); if (gnttab_list == NULL) return -ENOMEM; - for (i = 0; i < nr_grant_frames; i++) { + nr_glist_frames = (nr_grant_frames * GREFS_PER_GRANT_FRAME + RPP - 1) / RPP; + for (i = 0; i < nr_glist_frames; i++) { gnttab_list[i] = (grant_ref_t *)__get_free_page(GFP_KERNEL); if (gnttab_list[i] == NULL) goto ini_nomem; |